15226310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{929}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 30132000

約数和(自身を除く): 14905690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 929, 1490, 1639, 1858, 3278, 4645, 8195, 9290, 10219, 16390, 20438, 51095, 102190, 138421, 276842, 692105, 1384210, 1522631, 3045262, 7613155, 15226310]

約数ペア:

[(1, 15226310), (2, 7613155), (5, 3045262), (10, 1522631), (11, 1384210), (22, 692105), (55, 276842), (110, 138421), (149, 102190), (298, 51095), (745, 20438), (929, 16390), (1490, 10219), (1639, 9290), (1858, 8195), (3278, 4645)]