144188565

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 234354816

約数和(自身を除く): 90166251

約数列:

[1, 3, 5, 15, 113, 257, 331, 339, 565, 771, 993, 1285, 1655, 1695, 3855, 4965, 29041, 37403, 85067, 87123, 112209, 145205, 187015, 255201, 425335, 435615, 561045, 1276005, 9612571, 28837713, 48062855, 144188565]

約数ペア:

[(1, 144188565), (3, 48062855), (5, 28837713), (15, 9612571), (113, 1276005), (257, 561045), (331, 435615), (339, 425335), (565, 255201), (771, 187015), (993, 145205), (1285, 112209), (1655, 87123), (1695, 85067), (3855, 37403), (4965, 29041)]