153720528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 160

約数和(自身を含む): 464720256

約数和(自身を除く): 310999728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 43, 48, 51, 52, 68, 78, 86, 102, 104, 129, 136, 156, 172, 204, 208, 221, 258, 272, 312, 337, 344, 408, 442, 516, 559, 624, 663, 674, 688, 731, 816, 884, 1011, 1032, 1118, 1326, 1348, 1462, 1677, 1768, 2022, 2064, 2193, 2236, 2652, 2696, 2924, 3354, 3536, 4044, 4381, 4386, 4472, 5304, 5392, 5729, 5848, 6708, 8088, 8762, 8772, 8944, 9503, 10608, 11458, 11696, 13143, 13416, 14491, 16176, 17187, 17524, 17544, 19006, 22916, 26286, 26832, 28509, 28982, 34374, 35048, 35088, 38012, 43473, 45832, 52572, 57018, 57964, 68748, 70096, 74477, 76024, 86946, 91664, 105144, 114036, 115928, 137496, 148954, 152048, 173892, 188383, 210288, 223431, 228072, 231856, 246347, 274992, 297908, 347784, 376766, 446862, 456144, 492694, 565149, 595816, 695568, 739041, 753532, 893724, 985388, 1130298, 1191632, 1478082, 1507064, 1787448, 1970776, 2260596, 2956164, 3014128, 3202511, 3574896, 3941552, 4521192, 5912328, 6405022, 9042384, 9607533, 11824656, 12810044, 19215066, 25620088, 38430132, 51240176, 76860264, 153720528]

約数ペア:

[(1, 153720528), (2, 76860264), (3, 51240176), (4, 38430132), (6, 25620088), (8, 19215066), (12, 12810044), (13, 11824656), (16, 9607533), (17, 9042384), (24, 6405022), (26, 5912328), (34, 4521192), (39, 3941552), (43, 3574896), (48, 3202511), (51, 3014128), (52, 2956164), (68, 2260596), (78, 1970776), (86, 1787448), (102, 1507064), (104, 1478082), (129, 1191632), (136, 1130298), (156, 985388), (172, 893724), (204, 753532), (208, 739041), (221, 695568), (258, 595816), (272, 565149), (312, 492694), (337, 456144), (344, 446862), (408, 376766), (442, 347784), (516, 297908), (559, 274992), (624, 246347), (663, 231856), (674, 228072), (688, 223431), (731, 210288), (816, 188383), (884, 173892), (1011, 152048), (1032, 148954), (1118, 137496), (1326, 115928), (1348, 114036), (1462, 105144), (1677, 91664), (1768, 86946), (2022, 76024), (2064, 74477), (2193, 70096), (2236, 68748), (2652, 57964), (2696, 57018), (2924, 52572), (3354, 45832), (3536, 43473), (4044, 38012), (4381, 35088), (4386, 35048), (4472, 34374), (5304, 28982), (5392, 28509), (5729, 26832), (5848, 26286), (6708, 22916), (8088, 19006), (8762, 17544), (8772, 17524), (8944, 17187), (9503, 16176), (10608, 14491), (11458, 13416), (11696, 13143)]