157847844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1229}}^1$

素因数の和:1393

約数の個数: 96

約数和(自身を含む): 462873600

約数和(自身を除く): 305025756

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 139, 154, 231, 278, 308, 417, 462, 556, 834, 924, 973, 1229, 1529, 1668, 1946, 2458, 2919, 3058, 3687, 3892, 4587, 4916, 5838, 6116, 7374, 8603, 9174, 10703, 11676, 13519, 14748, 17206, 18348, 21406, 25809, 27038, 32109, 34412, 40557, 42812, 51618, 54076, 64218, 81114, 94633, 103236, 128436, 162228, 170831, 189266, 283899, 341662, 378532, 512493, 567798, 683324, 1024986, 1135596, 1195817, 1879141, 2049972, 2391634, 3587451, 3758282, 4783268, 5637423, 7174902, 7516564, 11274846, 13153987, 14349804, 22549692, 26307974, 39461961, 52615948, 78923922, 157847844]

約数ペア:

[(1, 157847844), (2, 78923922), (3, 52615948), (4, 39461961), (6, 26307974), (7, 22549692), (11, 14349804), (12, 13153987), (14, 11274846), (21, 7516564), (22, 7174902), (28, 5637423), (33, 4783268), (42, 3758282), (44, 3587451), (66, 2391634), (77, 2049972), (84, 1879141), (132, 1195817), (139, 1135596), (154, 1024986), (231, 683324), (278, 567798), (308, 512493), (417, 378532), (462, 341662), (556, 283899), (834, 189266), (924, 170831), (973, 162228), (1229, 128436), (1529, 103236), (1668, 94633), (1946, 81114), (2458, 64218), (2919, 54076), (3058, 51618), (3687, 42812), (3892, 40557), (4587, 34412), (4916, 32109), (5838, 27038), (6116, 25809), (7374, 21406), (8603, 18348), (9174, 17206), (10703, 14748), (11676, 13519)]