157059735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{13723}}^1$

素因数の和:13847

約数の個数: 32

約数和(自身を含む): 289850880

約数和(自身を除く): 132791145

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3815, 11445, 13723, 41169, 68615, 96061, 205845, 288183, 480305, 1440915, 1495807, 4487421, 7479035, 10470649, 22437105, 31411947, 52353245, 157059735]

約数ペア:

[(1, 157059735), (3, 52353245), (5, 31411947), (7, 22437105), (15, 10470649), (21, 7479035), (35, 4487421), (105, 1495807), (109, 1440915), (327, 480305), (545, 288183), (763, 205845), (1635, 96061), (2289, 68615), (3815, 41169), (11445, 13723)]