15152095

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 21712896

約数和(自身を除く): 6560801

約数列:

[1, 5, 7, 35, 47, 61, 151, 235, 305, 329, 427, 755, 1057, 1645, 2135, 2867, 5285, 7097, 9211, 14335, 20069, 35485, 46055, 49679, 64477, 100345, 248395, 322385, 432917, 2164585, 3030419, 15152095]

約数ペア:

[(1, 15152095), (5, 3030419), (7, 2164585), (35, 432917), (47, 322385), (61, 248395), (151, 100345), (235, 64477), (305, 49679), (329, 46055), (427, 35485), (755, 20069), (1057, 14335), (1645, 9211), (2135, 7097), (2867, 5285)]