156730889152

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{34491833}}^1$

素因数の和:34491916

約数の個数: 28

約数和(自身を含む): 315393330096

約数和(自身を除く): 158662440944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 34491833, 68983666, 137967332, 275934664, 551869328, 1103738656, 2207477312, 2448920143, 4897840286, 9795680572, 19591361144, 39182722288, 78365444576, 156730889152]

約数ペア:

[(1, 156730889152), (2, 78365444576), (4, 39182722288), (8, 19591361144), (16, 9795680572), (32, 4897840286), (64, 2448920143), (71, 2207477312), (142, 1103738656), (284, 551869328), (568, 275934664), (1136, 137967332), (2272, 68983666), (4544, 34491833)]