157031059072

素因数分解:

$2^7\times {\mathrm{181}}^1\times {\mathrm{349}}^1\times {\mathrm{19421}}^1$

素因数の和:19965

約数の個数: 64

約数和(自身を含む): 315481257000

約数和(自身を除く): 158450197928

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 349, 362, 698, 724, 1396, 1448, 2792, 2896, 5584, 5792, 11168, 11584, 19421, 22336, 23168, 38842, 44672, 63169, 77684, 126338, 155368, 252676, 310736, 505352, 621472, 1010704, 1242944, 2021408, 2485888, 3515201, 4042816, 6777929, 7030402, 8085632, 13555858, 14060804, 27111716, 28121608, 54223432, 56243216, 108446864, 112486432, 216893728, 224972864, 433787456, 449945728, 867574912, 1226805149, 2453610298, 4907220596, 9814441192, 19628882384, 39257764768, 78515529536, 157031059072]

約数ペア:

[(1, 157031059072), (2, 78515529536), (4, 39257764768), (8, 19628882384), (16, 9814441192), (32, 4907220596), (64, 2453610298), (128, 1226805149), (181, 867574912), (349, 449945728), (362, 433787456), (698, 224972864), (724, 216893728), (1396, 112486432), (1448, 108446864), (2792, 56243216), (2896, 54223432), (5584, 28121608), (5792, 27111716), (11168, 14060804), (11584, 13555858), (19421, 8085632), (22336, 7030402), (23168, 6777929), (38842, 4042816), (44672, 3515201), (63169, 2485888), (77684, 2021408), (126338, 1242944), (155368, 1010704), (252676, 621472), (310736, 505352)]