149419452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{467}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 431488512

約数和(自身を除く): 282069060

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 293, 364, 467, 546, 586, 879, 934, 1092, 1172, 1401, 1758, 1868, 2051, 2802, 3269, 3516, 3809, 4102, 5604, 6071, 6153, 6538, 7618, 8204, 9807, 11427, 12142, 12306, 13076, 15236, 18213, 19614, 22854, 24284, 24612, 26663, 36426, 39228, 42497, 45708, 53326, 72852, 79989, 84994, 106652, 127491, 136831, 159978, 169988, 254982, 273662, 319956, 410493, 509964, 547324, 820986, 957817, 1641972, 1778803, 1915634, 2873451, 3557606, 3831268, 5336409, 5746902, 7115212, 10672818, 11493804, 12451621, 21345636, 24903242, 37354863, 49806484, 74709726, 149419452]

約数ペア:

[(1, 149419452), (2, 74709726), (3, 49806484), (4, 37354863), (6, 24903242), (7, 21345636), (12, 12451621), (13, 11493804), (14, 10672818), (21, 7115212), (26, 5746902), (28, 5336409), (39, 3831268), (42, 3557606), (52, 2873451), (78, 1915634), (84, 1778803), (91, 1641972), (156, 957817), (182, 820986), (273, 547324), (293, 509964), (364, 410493), (467, 319956), (546, 273662), (586, 254982), (879, 169988), (934, 159978), (1092, 136831), (1172, 127491), (1401, 106652), (1758, 84994), (1868, 79989), (2051, 72852), (2802, 53326), (3269, 45708), (3516, 42497), (3809, 39228), (4102, 36426), (5604, 26663), (6071, 24612), (6153, 24284), (6538, 22854), (7618, 19614), (8204, 18213), (9807, 15236), (11427, 13076), (12142, 12306)]