157415644

素因数分解:

$2^2\times {\mathrm{31}}^3\times {\mathrm{1321}}^1$

素因数の和:1418

約数の個数: 24

約数和(自身を含む): 284875136

約数和(自身を除く): 127459492

約数列:

[1, 2, 4, 31, 62, 124, 961, 1321, 1922, 2642, 3844, 5284, 29791, 40951, 59582, 81902, 119164, 163804, 1269481, 2538962, 5077924, 39353911, 78707822, 157415644]

約数ペア:

[(1, 157415644), (2, 78707822), (4, 39353911), (31, 5077924), (62, 2538962), (124, 1269481), (961, 163804), (1321, 119164), (1922, 81902), (2642, 59582), (3844, 40951), (5284, 29791)]