171490630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{3541}}^1$

素因数の和:3744

約数の個数: 32

約数和(自身を含む): 321330240

約数和(自身を除く): 149839610

約数列:

[1, 2, 5, 10, 29, 58, 145, 167, 290, 334, 835, 1670, 3541, 4843, 7082, 9686, 17705, 24215, 35410, 48430, 102689, 205378, 513445, 591347, 1026890, 1182694, 2956735, 5913470, 17149063, 34298126, 85745315, 171490630]

約数ペア:

[(1, 171490630), (2, 85745315), (5, 34298126), (10, 17149063), (29, 5913470), (58, 2956735), (145, 1182694), (167, 1026890), (290, 591347), (334, 513445), (835, 205378), (1670, 102689), (3541, 48430), (4843, 35410), (7082, 24215), (9686, 17705)]