163910512

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2837}}^1$

素因数の和:3025

約数の個数: 40

約数和(自身を含む): 333612576

約数和(自身を除く): 169702064

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 157, 184, 314, 368, 628, 1256, 2512, 2837, 3611, 5674, 7222, 11348, 14444, 22696, 28888, 45392, 57776, 65251, 130502, 261004, 445409, 522008, 890818, 1044016, 1781636, 3563272, 7126544, 10244407, 20488814, 40977628, 81955256, 163910512]

約数ペア:

[(1, 163910512), (2, 81955256), (4, 40977628), (8, 20488814), (16, 10244407), (23, 7126544), (46, 3563272), (92, 1781636), (157, 1044016), (184, 890818), (314, 522008), (368, 445409), (628, 261004), (1256, 130502), (2512, 65251), (2837, 57776), (3611, 45392), (5674, 28888), (7222, 22696), (11348, 14444)]