157984163904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{52783}}^1$

素因数の和:52953

約数の個数: 224

約数和(自身を含む): 509685682176

約数和(自身を除く): 351701518272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 131, 136, 168, 192, 204, 224, 238, 262, 272, 336, 357, 393, 408, 448, 476, 524, 544, 672, 714, 786, 816, 917, 952, 1048, 1088, 1344, 1428, 1572, 1632, 1834, 1904, 2096, 2227, 2751, 2856, 3144, 3264, 3668, 3808, 4192, 4454, 5502, 5712, 6288, 6681, 7336, 7616, 8384, 8908, 11004, 11424, 12576, 13362, 14672, 15589, 17816, 22008, 22848, 25152, 26724, 29344, 31178, 35632, 44016, 46767, 52783, 53448, 58688, 62356, 71264, 88032, 93534, 105566, 106896, 124712, 142528, 158349, 176064, 187068, 211132, 213792, 249424, 316698, 369481, 374136, 422264, 427584, 498848, 633396, 738962, 748272, 844528, 897311, 997696, 1108443, 1266792, 1477924, 1496544, 1689056, 1794622, 2216886, 2533584, 2691933, 2955848, 2993088, 3378112, 3589244, 4433772, 5067168, 5383866, 5911696, 6281177, 6914573, 7178488, 8867544, 10134336, 10767732, 11823392, 12562354, 13829146, 14356976, 17735088, 18843531, 20743719, 21535464, 23646784, 25124708, 27658292, 28713952, 35470176, 37687062, 41487438, 43070928, 48402011, 50249416, 55316584, 57427904, 70940352, 75374124, 82974876, 86141856, 96804022, 100498832, 110633168, 117547741, 145206033, 150748248, 165949752, 172283712, 193608044, 200997664, 221266336, 235095482, 290412066, 301496496, 331899504, 352643223, 387216088, 401995328, 442532672, 470190964, 580824132, 602992992, 663799008, 705286446, 774432176, 822834187, 940381928, 1161648264, 1205985984, 1327598016, 1410572892, 1548864352, 1645668374, 1880763856, 2323296528, 2468502561, 2821145784, 3097728704, 3291336748, 3761527712, 4646593056, 4937005122, 5642291568, 6582673496, 7523055424, 9293186112, 9874010244, 11284583136, 13165346992, 19748020488, 22569166272, 26330693984, 39496040976, 52661387968, 78992081952, 157984163904]

約数ペア:

[(1, 157984163904), (2, 78992081952), (3, 52661387968), (4, 39496040976), (6, 26330693984), (7, 22569166272), (8, 19748020488), (12, 13165346992), (14, 11284583136), (16, 9874010244), (17, 9293186112), (21, 7523055424), (24, 6582673496), (28, 5642291568), (32, 4937005122), (34, 4646593056), (42, 3761527712), (48, 3291336748), (51, 3097728704), (56, 2821145784), (64, 2468502561), (68, 2323296528), (84, 1880763856), (96, 1645668374), (102, 1548864352), (112, 1410572892), (119, 1327598016), (131, 1205985984), (136, 1161648264), (168, 940381928), (192, 822834187), (204, 774432176), (224, 705286446), (238, 663799008), (262, 602992992), (272, 580824132), (336, 470190964), (357, 442532672), (393, 401995328), (408, 387216088), (448, 352643223), (476, 331899504), (524, 301496496), (544, 290412066), (672, 235095482), (714, 221266336), (786, 200997664), (816, 193608044), (917, 172283712), (952, 165949752), (1048, 150748248), (1088, 145206033), (1344, 117547741), (1428, 110633168), (1572, 100498832), (1632, 96804022), (1834, 86141856), (1904, 82974876), (2096, 75374124), (2227, 70940352), (2751, 57427904), (2856, 55316584), (3144, 50249416), (3264, 48402011), (3668, 43070928), (3808, 41487438), (4192, 37687062), (4454, 35470176), (5502, 28713952), (5712, 27658292), (6288, 25124708), (6681, 23646784), (7336, 21535464), (7616, 20743719), (8384, 18843531), (8908, 17735088), (11004, 14356976), (11424, 13829146), (12576, 12562354), (13362, 11823392), (14672, 10767732), (15589, 10134336), (17816, 8867544), (22008, 7178488), (22848, 6914573), (25152, 6281177), (26724, 5911696), (29344, 5383866), (31178, 5067168), (35632, 4433772), (44016, 3589244), (46767, 3378112), (52783, 2993088), (53448, 2955848), (58688, 2691933), (62356, 2533584), (71264, 2216886), (88032, 1794622), (93534, 1689056), (105566, 1496544), (106896, 1477924), (124712, 1266792), (142528, 1108443), (158349, 997696), (176064, 897311), (187068, 844528), (211132, 748272), (213792, 738962), (249424, 633396), (316698, 498848), (369481, 427584), (374136, 422264)]