156958536608

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{2243}}^1\times {\mathrm{16693}}^1$

素因数の和:19077

約数の個数: 48

約数和(自身を含む): 311528470176

約数和(自身を除く): 154569933568

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 2243, 4192, 4486, 8972, 16693, 17944, 33386, 35888, 66772, 71776, 133544, 267088, 293833, 534176, 587666, 1175332, 2186783, 2350664, 4373566, 4701328, 8747132, 9402656, 17494264, 34988528, 37442399, 69977056, 74884798, 149769596, 299539192, 599078384, 1198156768, 4904954269, 9809908538, 19619817076, 39239634152, 78479268304, 156958536608]

約数ペア:

[(1, 156958536608), (2, 78479268304), (4, 39239634152), (8, 19619817076), (16, 9809908538), (32, 4904954269), (131, 1198156768), (262, 599078384), (524, 299539192), (1048, 149769596), (2096, 74884798), (2243, 69977056), (4192, 37442399), (4486, 34988528), (8972, 17494264), (16693, 9402656), (17944, 8747132), (33386, 4701328), (35888, 4373566), (66772, 2350664), (71776, 2186783), (133544, 1175332), (267088, 587666), (293833, 534176)]