149601122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1487}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 260340480

約数和(自身を除く): 110739358

約数列:

[1, 2, 11, 17, 22, 34, 187, 269, 374, 538, 1487, 2959, 2974, 4573, 5918, 9146, 16357, 25279, 32714, 50303, 50558, 100606, 278069, 400003, 556138, 800006, 4400033, 6800051, 8800066, 13600102, 74800561, 149601122]

約数ペア:

[(1, 149601122), (2, 74800561), (11, 13600102), (17, 8800066), (22, 6800051), (34, 4400033), (187, 800006), (269, 556138), (374, 400003), (538, 278069), (1487, 100606), (2959, 50558), (2974, 50303), (4573, 32714), (5918, 25279), (9146, 16357)]