156916986548

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1011037}}^1$

素因数の和:1011312

約数の個数: 48

約数和(自身を含む): 328838087424

約数和(自身を除く): 171921100876

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 241, 322, 482, 644, 964, 1687, 3374, 5543, 6748, 11086, 22172, 38801, 77602, 155204, 1011037, 2022074, 4044148, 7077259, 14154518, 23253851, 28309036, 46507702, 93015404, 162776957, 243659917, 325553914, 487319834, 651107828, 974639668, 1705619419, 3411238838, 5604178091, 6822477676, 11208356182, 22416712364, 39229246637, 78458493274, 156916986548]

約数ペア:

[(1, 156916986548), (2, 78458493274), (4, 39229246637), (7, 22416712364), (14, 11208356182), (23, 6822477676), (28, 5604178091), (46, 3411238838), (92, 1705619419), (161, 974639668), (241, 651107828), (322, 487319834), (482, 325553914), (644, 243659917), (964, 162776957), (1687, 93015404), (3374, 46507702), (5543, 28309036), (6748, 23253851), (11086, 14154518), (22172, 7077259), (38801, 4044148), (77602, 2022074), (155204, 1011037)]