131310102

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2186

約数の個数: 96

約数和(自身を含む): 350974080

約数和(自身を除く): 219663978

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 133, 147, 154, 209, 231, 266, 294, 399, 418, 462, 539, 627, 798, 931, 1078, 1254, 1463, 1617, 1862, 2137, 2793, 2926, 3234, 4274, 4389, 5586, 6411, 8778, 10241, 12822, 14959, 20482, 23507, 29918, 30723, 40603, 44877, 47014, 61446, 70521, 81206, 89754, 104713, 121809, 141042, 164549, 209426, 243618, 284221, 314139, 329098, 446633, 493647, 568442, 628278, 852663, 893266, 987294, 1151843, 1339899, 1705326, 1989547, 2303686, 2679798, 3126431, 3455529, 3979094, 5968641, 6252862, 6911058, 9379293, 11937282, 18758586, 21885017, 43770034, 65655051, 131310102]

約数ペア:

[(1, 131310102), (2, 65655051), (3, 43770034), (6, 21885017), (7, 18758586), (11, 11937282), (14, 9379293), (19, 6911058), (21, 6252862), (22, 5968641), (33, 3979094), (38, 3455529), (42, 3126431), (49, 2679798), (57, 2303686), (66, 1989547), (77, 1705326), (98, 1339899), (114, 1151843), (133, 987294), (147, 893266), (154, 852663), (209, 628278), (231, 568442), (266, 493647), (294, 446633), (399, 329098), (418, 314139), (462, 284221), (539, 243618), (627, 209426), (798, 164549), (931, 141042), (1078, 121809), (1254, 104713), (1463, 89754), (1617, 81206), (1862, 70521), (2137, 61446), (2793, 47014), (2926, 44877), (3234, 40603), (4274, 30723), (4389, 29918), (5586, 23507), (6411, 20482), (8778, 14959), (10241, 12822)]