151503705

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47419}}^1$

素因数の和:47501

約数の個数: 24

約数和(自身を含む): 266310720

約数和(自身を除く): 114807015

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 47419, 142257, 237095, 426771, 711285, 2133855, 3366749, 10100247, 16833745, 30300741, 50501235, 151503705]

約数ペア:

[(1, 151503705), (3, 50501235), (5, 30300741), (9, 16833745), (15, 10100247), (45, 3366749), (71, 2133855), (213, 711285), (355, 426771), (639, 237095), (1065, 142257), (3195, 47419)]