134867856

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:664

約数の個数: 80

約数和(自身を含む): 362119680

約数和(自身を除く): 227251824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 233, 248, 372, 389, 466, 496, 699, 744, 778, 932, 1167, 1398, 1488, 1556, 1864, 2334, 2796, 3112, 3728, 4668, 5592, 6224, 7223, 9336, 11184, 12059, 14446, 18672, 21669, 24118, 28892, 36177, 43338, 48236, 57784, 72354, 86676, 90637, 96472, 115568, 144708, 173352, 181274, 192944, 271911, 289416, 346704, 362548, 543822, 578832, 725096, 1087644, 1450192, 2175288, 2809747, 4350576, 5619494, 8429241, 11238988, 16858482, 22477976, 33716964, 44955952, 67433928, 134867856]

約数ペア:

[(1, 134867856), (2, 67433928), (3, 44955952), (4, 33716964), (6, 22477976), (8, 16858482), (12, 11238988), (16, 8429241), (24, 5619494), (31, 4350576), (48, 2809747), (62, 2175288), (93, 1450192), (124, 1087644), (186, 725096), (233, 578832), (248, 543822), (372, 362548), (389, 346704), (466, 289416), (496, 271911), (699, 192944), (744, 181274), (778, 173352), (932, 144708), (1167, 115568), (1398, 96472), (1488, 90637), (1556, 86676), (1864, 72354), (2334, 57784), (2796, 48236), (3112, 43338), (3728, 36177), (4668, 28892), (5592, 24118), (6224, 21669), (7223, 18672), (9336, 14446), (11184, 12059)]