168629118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 394232832

約数和(自身を除く): 225603714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 193, 213, 293, 386, 426, 497, 579, 586, 879, 994, 1158, 1351, 1491, 1758, 2051, 2702, 2982, 4053, 4102, 6153, 8106, 12306, 13703, 20803, 27406, 41109, 41606, 56549, 62409, 82218, 95921, 113098, 124818, 145621, 169647, 191842, 287763, 291242, 339294, 395843, 436863, 575526, 791686, 873726, 1187529, 2375058, 4014979, 8029958, 12044937, 24089874, 28104853, 56209706, 84314559, 168629118]

約数ペア:

[(1, 168629118), (2, 84314559), (3, 56209706), (6, 28104853), (7, 24089874), (14, 12044937), (21, 8029958), (42, 4014979), (71, 2375058), (142, 1187529), (193, 873726), (213, 791686), (293, 575526), (386, 436863), (426, 395843), (497, 339294), (579, 291242), (586, 287763), (879, 191842), (994, 169647), (1158, 145621), (1351, 124818), (1491, 113098), (1758, 95921), (2051, 82218), (2702, 62409), (2982, 56549), (4053, 41606), (4102, 41109), (6153, 27406), (8106, 20803), (12306, 13703)]