155634232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{3847}}^1$

素因数の和:4255

約数の個数: 32

約数和(自身を含む): 315151200

約数和(自身を除く): 159516968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 389, 778, 1556, 3112, 3847, 5057, 7694, 10114, 15388, 20228, 30776, 40456, 50011, 100022, 200044, 400088, 1496483, 2992966, 5985932, 11971864, 19454279, 38908558, 77817116, 155634232]

約数ペア:

[(1, 155634232), (2, 77817116), (4, 38908558), (8, 19454279), (13, 11971864), (26, 5985932), (52, 2992966), (104, 1496483), (389, 400088), (778, 200044), (1556, 100022), (3112, 50011), (3847, 40456), (5057, 30776), (7694, 20228), (10114, 15388)]