156957979095

素因数分解:

$3^3\times 5^1\times {\mathrm{1162651697}}^1$

素因数の和:1162651711

約数の個数: 16

約数和(自身を含む): 279036407520

約数和(自身を除く): 122078428425

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1162651697, 3487955091, 5813258485, 10463865273, 17439775455, 31391595819, 52319326365, 156957979095]

約数ペア:

[(1, 156957979095), (3, 52319326365), (5, 31391595819), (9, 17439775455), (15, 10463865273), (27, 5813258485), (45, 3487955091), (135, 1162651697)]