156916433008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8597}}^1\times {\mathrm{60041}}^1$

素因数の和:68665

約数の個数: 40

約数和(自身を含む): 320069491920

約数和(自身を除く): 163153058912

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8597, 17194, 34388, 60041, 68776, 120082, 137552, 163343, 240164, 326686, 480328, 653372, 960656, 1140779, 1306744, 2281558, 2613488, 4563116, 9126232, 18252464, 516172477, 1032344954, 2064689908, 4129379816, 8258759632, 9807277063, 19614554126, 39229108252, 78458216504, 156916433008]

約数ペア:

[(1, 156916433008), (2, 78458216504), (4, 39229108252), (8, 19614554126), (16, 9807277063), (19, 8258759632), (38, 4129379816), (76, 2064689908), (152, 1032344954), (304, 516172477), (8597, 18252464), (17194, 9126232), (34388, 4563116), (60041, 2613488), (68776, 2281558), (120082, 1306744), (137552, 1140779), (163343, 960656), (240164, 653372), (326686, 480328)]