143551804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{1993}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 274358448

約数和(自身を除く): 130806644

約数列:

[1, 2, 4, 11, 22, 44, 1637, 1993, 3274, 3986, 6548, 7972, 18007, 21923, 36014, 43846, 72028, 87692, 3262541, 6525082, 13050164, 35887951, 71775902, 143551804]

約数ペア:

[(1, 143551804), (2, 71775902), (4, 35887951), (11, 13050164), (22, 6525082), (44, 3262541), (1637, 87692), (1993, 72028), (3274, 43846), (3986, 36014), (6548, 21923), (7972, 18007)]