155520614

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{6133}}^1$

素因数の和:6575

約数の個数: 16

約数和(自身を含む): 241434240

約数和(自身を除く): 85913626

約数列:

[1, 2, 31, 62, 409, 818, 6133, 12266, 12679, 25358, 190123, 380246, 2508397, 5016794, 77760307, 155520614]

約数ペア:

[(1, 155520614), (2, 77760307), (31, 5016794), (62, 2508397), (409, 380246), (818, 190123), (6133, 25358), (12266, 12679)]