158726412

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1020

約数の個数: 96

約数和(自身を含む): 447068160

約数和(自身を除く): 288341748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 131, 156, 234, 262, 351, 393, 468, 524, 702, 786, 863, 1179, 1404, 1572, 1703, 1726, 2358, 2589, 3406, 3452, 3537, 4716, 5109, 5178, 6812, 7074, 7767, 10218, 10356, 11219, 14148, 15327, 15534, 20436, 22438, 23301, 30654, 31068, 33657, 44876, 45981, 46602, 61308, 67314, 91962, 93204, 100971, 113053, 134628, 183924, 201942, 226106, 302913, 339159, 403884, 452212, 605826, 678318, 1017477, 1211652, 1356636, 1469689, 2034954, 2939378, 3052431, 4069908, 4409067, 5878756, 6104862, 8818134, 12209724, 13227201, 17636268, 26454402, 39681603, 52908804, 79363206, 158726412]

約数ペア:

[(1, 158726412), (2, 79363206), (3, 52908804), (4, 39681603), (6, 26454402), (9, 17636268), (12, 13227201), (13, 12209724), (18, 8818134), (26, 6104862), (27, 5878756), (36, 4409067), (39, 4069908), (52, 3052431), (54, 2939378), (78, 2034954), (108, 1469689), (117, 1356636), (131, 1211652), (156, 1017477), (234, 678318), (262, 605826), (351, 452212), (393, 403884), (468, 339159), (524, 302913), (702, 226106), (786, 201942), (863, 183924), (1179, 134628), (1404, 113053), (1572, 100971), (1703, 93204), (1726, 91962), (2358, 67314), (2589, 61308), (3406, 46602), (3452, 45981), (3537, 44876), (4716, 33657), (5109, 31068), (5178, 30654), (6812, 23301), (7074, 22438), (7767, 20436), (10218, 15534), (10356, 15327), (11219, 14148)]