157501984

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{62303}}^1$

素因数の和:62392

約数の個数: 24

約数和(自身を含む): 314012160

約数和(自身を除く): 156510176

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 62303, 124606, 249212, 498424, 996848, 1993696, 4921937, 9843874, 19687748, 39375496, 78750992, 157501984]

約数ペア:

[(1, 157501984), (2, 78750992), (4, 39375496), (8, 19687748), (16, 9843874), (32, 4921937), (79, 1993696), (158, 996848), (316, 498424), (632, 249212), (1264, 124606), (2528, 62303)]