156968216518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{7919}}^1\times {\mathrm{430907}}^1$

素因数の和:438851

約数の個数: 16

約数和(自身を含む): 245720977920

約数和(自身を除く): 88752761402

約数列:

[1, 2, 23, 46, 7919, 15838, 182137, 364274, 430907, 861814, 9910861, 19821722, 3412352533, 6824705066, 78484108259, 156968216518]

約数ペア:

[(1, 156968216518), (2, 78484108259), (23, 6824705066), (46, 3412352533), (7919, 19821722), (15838, 9910861), (182137, 861814), (364274, 430907)]