142632335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 185464320

約数和(自身を除く): 42831985

約数列:

[1, 5, 19, 61, 95, 151, 163, 305, 755, 815, 1159, 2869, 3097, 5795, 9211, 9943, 14345, 15485, 24613, 46055, 49715, 123065, 175009, 188917, 467647, 875045, 944585, 1501393, 2338235, 7506965, 28526467, 142632335]

約数ペア:

[(1, 142632335), (5, 28526467), (19, 7506965), (61, 2338235), (95, 1501393), (151, 944585), (163, 875045), (305, 467647), (755, 188917), (815, 175009), (1159, 123065), (2869, 49715), (3097, 46055), (5795, 24613), (9211, 15485), (9943, 14345)]