136304830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{439693}}^1$

素因数の和:439731

約数の個数: 16

約数和(自身を含む): 253263744

約数和(自身を除く): 116958914

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 439693, 879386, 2198465, 4396930, 13630483, 27260966, 68152415, 136304830]

約数ペア:

[(1, 136304830), (2, 68152415), (5, 27260966), (10, 13630483), (31, 4396930), (62, 2198465), (155, 879386), (310, 439693)]