150537890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{885517}}^1$

素因数の和:885541

約数の個数: 16

約数和(自身を含む): 286907832

約数和(自身を除く): 136369942

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 885517, 1771034, 4427585, 8855170, 15053789, 30107578, 75268945, 150537890]

約数ペア:

[(1, 150537890), (2, 75268945), (5, 30107578), (10, 15053789), (17, 8855170), (34, 4427585), (85, 1771034), (170, 885517)]