156936352

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{258119}}^1$

素因数の和:258148

約数の個数: 24

約数和(自身を含む): 325231200

約数和(自身を除く): 168294848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 258119, 516238, 1032476, 2064952, 4129904, 4904261, 8259808, 9808522, 19617044, 39234088, 78468176, 156936352]

約数ペア:

[(1, 156936352), (2, 78468176), (4, 39234088), (8, 19617044), (16, 9808522), (19, 8259808), (32, 4904261), (38, 4129904), (76, 2064952), (152, 1032476), (304, 516238), (608, 258119)]