128153466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3313}}^1$

素因数の和:3635

約数の個数: 48

約数和(自身を含む): 318462144

約数和(自身を除く): 190308678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 921, 1842, 2149, 2763, 3313, 4298, 5526, 6447, 6626, 9939, 12894, 19341, 19878, 23191, 29817, 38682, 46382, 59634, 69573, 139146, 208719, 417438, 1017091, 2034182, 3051273, 6102546, 7119637, 9153819, 14239274, 18307638, 21358911, 42717822, 64076733, 128153466]

約数ペア:

[(1, 128153466), (2, 64076733), (3, 42717822), (6, 21358911), (7, 18307638), (9, 14239274), (14, 9153819), (18, 7119637), (21, 6102546), (42, 3051273), (63, 2034182), (126, 1017091), (307, 417438), (614, 208719), (921, 139146), (1842, 69573), (2149, 59634), (2763, 46382), (3313, 38682), (4298, 29817), (5526, 23191), (6447, 19878), (6626, 19341), (9939, 12894)]