156967122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{911}}^1$

素因数の和:1023

約数の個数: 48

約数和(自身を含む): 345808512

約数和(自身を除く): 188841390

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 911, 1222, 1822, 1833, 2209, 2733, 3666, 4418, 5466, 6627, 11843, 13254, 23686, 28717, 35529, 42817, 57434, 71058, 85634, 86151, 128451, 172302, 256902, 556621, 1113242, 1669863, 2012399, 3339726, 4024798, 6037197, 12074394, 26161187, 52322374, 78483561, 156967122]

約数ペア:

[(1, 156967122), (2, 78483561), (3, 52322374), (6, 26161187), (13, 12074394), (26, 6037197), (39, 4024798), (47, 3339726), (78, 2012399), (94, 1669863), (141, 1113242), (282, 556621), (611, 256902), (911, 172302), (1222, 128451), (1822, 86151), (1833, 85634), (2209, 71058), (2733, 57434), (3666, 42817), (4418, 35529), (5466, 28717), (6627, 23686), (11843, 13254)]