156959247

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{4463}}^1$

素因数の和:5102

約数の個数: 16

約数和(自身を含む): 220700160

約数和(自身を除く): 63740913

約数列:

[1, 3, 19, 57, 617, 1851, 4463, 11723, 13389, 35169, 84797, 254391, 2753671, 8261013, 52319749, 156959247]

約数ペア:

[(1, 156959247), (3, 52319749), (19, 8261013), (57, 2753671), (617, 254391), (1851, 84797), (4463, 35169), (11723, 13389)]