148220090

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{953}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 271454976

約数和(自身を除く): 123234886

約数列:

[1, 2, 5, 10, 103, 151, 206, 302, 515, 755, 953, 1030, 1510, 1906, 4765, 9530, 15553, 31106, 77765, 98159, 143903, 155530, 196318, 287806, 490795, 719515, 981590, 1439030, 14822009, 29644018, 74110045, 148220090]

約数ペア:

[(1, 148220090), (2, 74110045), (5, 29644018), (10, 14822009), (103, 1439030), (151, 981590), (206, 719515), (302, 490795), (515, 287806), (755, 196318), (953, 155530), (1030, 143903), (1510, 98159), (1906, 77765), (4765, 31106), (9530, 15553)]