152961490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{9209}}^1$

素因数の和:9378

約数の個数: 32

約数和(自身を含む): 302382720

約数和(自身を除く): 149421230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 8305, 9209, 16610, 18418, 46045, 92090, 101299, 202598, 506495, 1012990, 1390559, 2781118, 6952795, 13905590, 15296149, 30592298, 76480745, 152961490]

約数ペア:

[(1, 152961490), (2, 76480745), (5, 30592298), (10, 15296149), (11, 13905590), (22, 6952795), (55, 2781118), (110, 1390559), (151, 1012990), (302, 506495), (755, 202598), (1510, 101299), (1661, 92090), (3322, 46045), (8305, 18418), (9209, 16610)]