155199138

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{46439}}^1$

素因数の和:47001

約数の個数: 16

約数和(自身を含む): 310962240

約数和(自身を除く): 155763102

約数列:

[1, 2, 3, 6, 557, 1114, 1671, 3342, 46439, 92878, 139317, 278634, 25866523, 51733046, 77599569, 155199138]

約数ペア:

[(1, 155199138), (2, 77599569), (3, 51733046), (6, 25866523), (557, 278634), (1114, 139317), (1671, 92878), (3342, 46439)]