145629122512

素因数分解:

$2^4\times {\mathrm{1409}}^1\times {\mathrm{6459773}}^1$

素因数の和:6461190

約数の個数: 20

約数和(自身を含む): 282356721540

約数和(自身を除く): 136727599028

約数列:

[1, 2, 4, 8, 16, 1409, 2818, 5636, 11272, 22544, 6459773, 12919546, 25839092, 51678184, 103356368, 9101820157, 18203640314, 36407280628, 72814561256, 145629122512]

約数ペア:

[(1, 145629122512), (2, 72814561256), (4, 36407280628), (8, 18203640314), (16, 9101820157), (1409, 103356368), (2818, 51678184), (5636, 25839092), (11272, 12919546), (22544, 6459773)]