137873306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{4421}}^1$

素因数の和:4957

約数の個数: 16

約数和(自身を含む): 213954048

約数和(自身を除く): 76080742

約数列:

[1, 2, 31, 62, 503, 1006, 4421, 8842, 15593, 31186, 137051, 274102, 2223763, 4447526, 68936653, 137873306]

約数ペア:

[(1, 137873306), (2, 68936653), (31, 4447526), (62, 2223763), (503, 274102), (1006, 137051), (4421, 31186), (8842, 15593)]