156979643403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3671}}^1\times {\mathrm{18251}}^1$

素因数の和:22007

約数の個数: 32

約数和(自身を含む): 231625764864

約数和(自身を除く): 74646121461

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 3671, 11013, 18251, 40381, 54753, 121143, 200761, 260641, 602283, 781923, 1295821, 2867051, 3887463, 8601153, 14254031, 42762093, 66999421, 200998263, 736993631, 2210980893, 4756958891, 14270876673, 52326547801, 156979643403]

約数ペア:

[(1, 156979643403), (3, 52326547801), (11, 14270876673), (33, 4756958891), (71, 2210980893), (213, 736993631), (781, 200998263), (2343, 66999421), (3671, 42762093), (11013, 14254031), (18251, 8601153), (40381, 3887463), (54753, 2867051), (121143, 1295821), (200761, 781923), (260641, 602283)]