165856152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 536256000

約数和(自身を除く): 370399848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 121, 123, 132, 154, 164, 168, 199, 231, 242, 246, 264, 287, 308, 328, 363, 398, 451, 462, 484, 492, 574, 597, 616, 726, 796, 847, 861, 902, 924, 968, 984, 1148, 1194, 1353, 1393, 1452, 1592, 1694, 1722, 1804, 1848, 2189, 2296, 2388, 2541, 2706, 2786, 2904, 3157, 3388, 3444, 3608, 4179, 4378, 4776, 4961, 5082, 5412, 5572, 6314, 6567, 6776, 6888, 8159, 8358, 8756, 9471, 9922, 10164, 10824, 11144, 12628, 13134, 14883, 15323, 16318, 16716, 17512, 18942, 19844, 20328, 24079, 24477, 25256, 26268, 29766, 30646, 32636, 33432, 34727, 37884, 39688, 45969, 48158, 48954, 52536, 57113, 59532, 61292, 65272, 69454, 72237, 75768, 89749, 91938, 96316, 97908, 104181, 114226, 119064, 122584, 138908, 144474, 168553, 171339, 179498, 183876, 192632, 195816, 208362, 228452, 269247, 277816, 288948, 337106, 342678, 358996, 367752, 416724, 456904, 505659, 538494, 577896, 628243, 674212, 685356, 717992, 833448, 987239, 1011318, 1076988, 1256486, 1348424, 1370712, 1884729, 1974478, 2022636, 2153976, 2512972, 2961717, 3769458, 3948956, 4045272, 5025944, 5923434, 6910673, 7538916, 7897912, 11846868, 13821346, 15077832, 20732019, 23693736, 27642692, 41464038, 55285384, 82928076, 165856152]

約数ペア:

[(1, 165856152), (2, 82928076), (3, 55285384), (4, 41464038), (6, 27642692), (7, 23693736), (8, 20732019), (11, 15077832), (12, 13821346), (14, 11846868), (21, 7897912), (22, 7538916), (24, 6910673), (28, 5923434), (33, 5025944), (41, 4045272), (42, 3948956), (44, 3769458), (56, 2961717), (66, 2512972), (77, 2153976), (82, 2022636), (84, 1974478), (88, 1884729), (121, 1370712), (123, 1348424), (132, 1256486), (154, 1076988), (164, 1011318), (168, 987239), (199, 833448), (231, 717992), (242, 685356), (246, 674212), (264, 628243), (287, 577896), (308, 538494), (328, 505659), (363, 456904), (398, 416724), (451, 367752), (462, 358996), (484, 342678), (492, 337106), (574, 288948), (597, 277816), (616, 269247), (726, 228452), (796, 208362), (847, 195816), (861, 192632), (902, 183876), (924, 179498), (968, 171339), (984, 168553), (1148, 144474), (1194, 138908), (1353, 122584), (1393, 119064), (1452, 114226), (1592, 104181), (1694, 97908), (1722, 96316), (1804, 91938), (1848, 89749), (2189, 75768), (2296, 72237), (2388, 69454), (2541, 65272), (2706, 61292), (2786, 59532), (2904, 57113), (3157, 52536), (3388, 48954), (3444, 48158), (3608, 45969), (4179, 39688), (4378, 37884), (4776, 34727), (4961, 33432), (5082, 32636), (5412, 30646), (5572, 29766), (6314, 26268), (6567, 25256), (6776, 24477), (6888, 24079), (8159, 20328), (8358, 19844), (8756, 18942), (9471, 17512), (9922, 16716), (10164, 16318), (10824, 15323), (11144, 14883), (12628, 13134)]