156911363968

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{2953}}^1\times {\mathrm{18049}}^1$

素因数の和:21039

約数の個数: 64

約数和(自身を含む): 326316564000

約数和(自身を除く): 169405200032

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 2953, 5906, 11812, 18049, 23624, 36098, 47248, 67919, 72196, 94496, 135838, 144392, 188992, 271676, 288784, 377984, 415127, 543352, 577568, 830254, 1086704, 1155136, 1660508, 2173408, 2310272, 3321016, 4346816, 6642032, 8693632, 13284064, 26568128, 53136256, 53298697, 106597394, 213194788, 426389576, 852779152, 1225870031, 1705558304, 2451740062, 3411116608, 4903480124, 6822233216, 9806960248, 19613920496, 39227840992, 78455681984, 156911363968]

約数ペア:

[(1, 156911363968), (2, 78455681984), (4, 39227840992), (8, 19613920496), (16, 9806960248), (23, 6822233216), (32, 4903480124), (46, 3411116608), (64, 2451740062), (92, 1705558304), (128, 1225870031), (184, 852779152), (368, 426389576), (736, 213194788), (1472, 106597394), (2944, 53298697), (2953, 53136256), (5906, 26568128), (11812, 13284064), (18049, 8693632), (23624, 6642032), (36098, 4346816), (47248, 3321016), (67919, 2310272), (72196, 2173408), (94496, 1660508), (135838, 1155136), (144392, 1086704), (188992, 830254), (271676, 577568), (288784, 543352), (377984, 415127)]