155655338

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{5209}}^1$

素因数の和:5501

約数の個数: 16

約数和(自身を含む): 238076160

約数和(自身を除く): 82420822

約数列:

[1, 2, 67, 134, 223, 446, 5209, 10418, 14941, 29882, 349003, 698006, 1161607, 2323214, 77827669, 155655338]

約数ペア:

[(1, 155655338), (2, 77827669), (67, 2323214), (134, 1161607), (223, 698006), (446, 349003), (5209, 29882), (10418, 14941)]