100155978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13807}}^1$

素因数の和:13859

約数の個数: 48

約数和(自身を含む): 241253376

約数和(自身を除く): 141097398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 13807, 27614, 41421, 82842, 124263, 179491, 248526, 358982, 428017, 538473, 856034, 1076946, 1284051, 1615419, 2568102, 3230838, 3852153, 5564221, 7704306, 11128442, 16692663, 33385326, 50077989, 100155978]

約数ペア:

[(1, 100155978), (2, 50077989), (3, 33385326), (6, 16692663), (9, 11128442), (13, 7704306), (18, 5564221), (26, 3852153), (31, 3230838), (39, 2568102), (62, 1615419), (78, 1284051), (93, 1076946), (117, 856034), (186, 538473), (234, 428017), (279, 358982), (403, 248526), (558, 179491), (806, 124263), (1209, 82842), (2418, 41421), (3627, 27614), (7254, 13807)]