144496990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{119419}}^1$

素因数の和:119448

約数の個数: 24

約数和(自身を含む): 285891480

約数和(自身を除く): 141394490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 119419, 238838, 597095, 1194190, 1313609, 2627218, 6568045, 13136090, 14449699, 28899398, 72248495, 144496990]

約数ペア:

[(1, 144496990), (2, 72248495), (5, 28899398), (10, 14449699), (11, 13136090), (22, 6568045), (55, 2627218), (110, 1313609), (121, 1194190), (242, 597095), (605, 238838), (1210, 119419)]