156970304

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:583

約数の個数: 56

約数和(自身を含む): 321917568

約数和(自身を除く): 164947264

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 163, 164, 326, 328, 367, 652, 656, 734, 1304, 1312, 1468, 2608, 2624, 2936, 5216, 5872, 6683, 10432, 11744, 13366, 15047, 23488, 26732, 30094, 53464, 59821, 60188, 106928, 119642, 120376, 213856, 239284, 240752, 427712, 478568, 481504, 957136, 963008, 1914272, 2452661, 3828544, 4905322, 9810644, 19621288, 39242576, 78485152, 156970304]

約数ペア:

[(1, 156970304), (2, 78485152), (4, 39242576), (8, 19621288), (16, 9810644), (32, 4905322), (41, 3828544), (64, 2452661), (82, 1914272), (163, 963008), (164, 957136), (326, 481504), (328, 478568), (367, 427712), (652, 240752), (656, 239284), (734, 213856), (1304, 120376), (1312, 119642), (1468, 106928), (2608, 60188), (2624, 59821), (2936, 53464), (5216, 30094), (5872, 26732), (6683, 23488), (10432, 15047), (11744, 13366)]