126749142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 310093056

約数和(自身を除く): 183343914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 101, 117, 173, 186, 202, 234, 279, 303, 346, 403, 519, 558, 606, 806, 909, 1038, 1209, 1313, 1557, 1818, 2249, 2418, 2626, 3114, 3131, 3627, 3939, 4498, 5363, 6262, 6747, 7254, 7878, 9393, 10726, 11817, 13494, 16089, 17473, 18786, 20241, 23634, 28179, 32178, 34946, 40482, 40703, 48267, 52419, 56358, 69719, 81406, 96534, 104838, 122109, 139438, 157257, 209157, 227149, 244218, 314514, 366327, 418314, 454298, 541663, 627471, 681447, 732654, 1083326, 1254942, 1362894, 1624989, 2044341, 3249978, 4088682, 4874967, 7041619, 9749934, 14083238, 21124857, 42249714, 63374571, 126749142]

約数ペア:

[(1, 126749142), (2, 63374571), (3, 42249714), (6, 21124857), (9, 14083238), (13, 9749934), (18, 7041619), (26, 4874967), (31, 4088682), (39, 3249978), (62, 2044341), (78, 1624989), (93, 1362894), (101, 1254942), (117, 1083326), (173, 732654), (186, 681447), (202, 627471), (234, 541663), (279, 454298), (303, 418314), (346, 366327), (403, 314514), (519, 244218), (558, 227149), (606, 209157), (806, 157257), (909, 139438), (1038, 122109), (1209, 104838), (1313, 96534), (1557, 81406), (1818, 69719), (2249, 56358), (2418, 52419), (2626, 48267), (3114, 40703), (3131, 40482), (3627, 34946), (3939, 32178), (4498, 28179), (5363, 23634), (6262, 20241), (6747, 18786), (7254, 17473), (7878, 16089), (9393, 13494), (10726, 11817)]