15358090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139619}}^1$

素因数の和:139637

約数の個数: 16

約数和(自身を含む): 30157920

約数和(自身を除く): 14799830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139619, 279238, 698095, 1396190, 1535809, 3071618, 7679045, 15358090]

約数ペア:

[(1, 15358090), (2, 7679045), (5, 3071618), (10, 1535809), (11, 1396190), (22, 698095), (55, 279238), (110, 139619)]