156747296176

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{4093}}^1\times {\mathrm{17471}}^1$

素因数の和:21709

約数の個数: 40

約数和(自身を含む): 306006914304

約数和(自身を除く): 149259618128

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 4093, 8186, 16372, 17471, 32744, 34942, 65488, 69884, 139768, 279536, 560741, 1121482, 2242964, 2393527, 4485928, 4787054, 8971856, 9574108, 19148216, 38296432, 71508803, 143017606, 286035212, 572070424, 1144140848, 9796706011, 19593412022, 39186824044, 78373648088, 156747296176]

約数ペア:

[(1, 156747296176), (2, 78373648088), (4, 39186824044), (8, 19593412022), (16, 9796706011), (137, 1144140848), (274, 572070424), (548, 286035212), (1096, 143017606), (2192, 71508803), (4093, 38296432), (8186, 19148216), (16372, 9574108), (17471, 8971856), (32744, 4787054), (34942, 4485928), (65488, 2393527), (69884, 2242964), (139768, 1121482), (279536, 560741)]