156978715396

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{40813}}^1$

素因数の和:41404

約数の個数: 48

約数和(自身を含む): 287983584000

約数和(自身を除く): 131004868604

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 499, 998, 1927, 1996, 3854, 7708, 20459, 23453, 40813, 40918, 46906, 81626, 81836, 93812, 163252, 961573, 1673333, 1918211, 1923146, 3346666, 3836422, 3846292, 6693332, 7672844, 20365687, 40731374, 78646651, 81462748, 157293302, 314586604, 834993167, 957187289, 1669986334, 1914374578, 3339972668, 3828749156, 39244678849, 78489357698, 156978715396]

約数ペア:

[(1, 156978715396), (2, 78489357698), (4, 39244678849), (41, 3828749156), (47, 3339972668), (82, 1914374578), (94, 1669986334), (164, 957187289), (188, 834993167), (499, 314586604), (998, 157293302), (1927, 81462748), (1996, 78646651), (3854, 40731374), (7708, 20365687), (20459, 7672844), (23453, 6693332), (40813, 3846292), (40918, 3836422), (46906, 3346666), (81626, 1923146), (81836, 1918211), (93812, 1673333), (163252, 961573)]