156791108768

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{20177}}^1$

素因数の和:20614

約数の個数: 96

約数和(自身を含む): 357078927744

約数和(自身を除く): 200287818976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 224, 226, 307, 452, 614, 791, 904, 1228, 1582, 1808, 2149, 2456, 3164, 3616, 4298, 4912, 6328, 8596, 9824, 12656, 17192, 20177, 25312, 34384, 34691, 40354, 68768, 69382, 80708, 138764, 141239, 161416, 242837, 277528, 282478, 322832, 485674, 555056, 564956, 645664, 971348, 1110112, 1129912, 1942696, 2259824, 2280001, 3885392, 4519648, 4560002, 6194339, 7770784, 9120004, 12388678, 15960007, 18240008, 24777356, 31920014, 36480016, 43360373, 49554712, 63840028, 72960032, 86720746, 99109424, 127680056, 173441492, 198218848, 255360112, 346882984, 510720224, 693765968, 699960307, 1387531936, 1399920614, 2799841228, 4899722149, 5599682456, 9799444298, 11199364912, 19598888596, 22398729824, 39197777192, 78395554384, 156791108768]

約数ペア:

[(1, 156791108768), (2, 78395554384), (4, 39197777192), (7, 22398729824), (8, 19598888596), (14, 11199364912), (16, 9799444298), (28, 5599682456), (32, 4899722149), (56, 2799841228), (112, 1399920614), (113, 1387531936), (224, 699960307), (226, 693765968), (307, 510720224), (452, 346882984), (614, 255360112), (791, 198218848), (904, 173441492), (1228, 127680056), (1582, 99109424), (1808, 86720746), (2149, 72960032), (2456, 63840028), (3164, 49554712), (3616, 43360373), (4298, 36480016), (4912, 31920014), (6328, 24777356), (8596, 18240008), (9824, 15960007), (12656, 12388678), (17192, 9120004), (20177, 7770784), (25312, 6194339), (34384, 4560002), (34691, 4519648), (40354, 3885392), (68768, 2280001), (69382, 2259824), (80708, 1942696), (138764, 1129912), (141239, 1110112), (161416, 971348), (242837, 645664), (277528, 564956), (282478, 555056), (322832, 485674)]