156748184416

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{20495317}}^1$

素因数の和:20495566

約数の個数: 24

約数和(自身を含む): 309889208160

約数和(自身を除く): 153141023744

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 20495317, 40990634, 81981268, 163962536, 327925072, 655850144, 4898380763, 9796761526, 19593523052, 39187046104, 78374092208, 156748184416]

約数ペア:

[(1, 156748184416), (2, 78374092208), (4, 39187046104), (8, 19593523052), (16, 9796761526), (32, 4898380763), (239, 655850144), (478, 327925072), (956, 163962536), (1912, 81981268), (3824, 40990634), (7648, 20495317)]