151025508

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:877

約数の個数: 72

約数和(自身を含む): 392570360

約数和(自身を除く): 241544852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 97, 122, 183, 194, 244, 291, 366, 388, 549, 582, 709, 732, 873, 1098, 1164, 1418, 1746, 2127, 2196, 2836, 3492, 4254, 5917, 6381, 8508, 11834, 12762, 17751, 23668, 25524, 35502, 43249, 53253, 68773, 71004, 86498, 106506, 129747, 137546, 172996, 206319, 213012, 259494, 275092, 389241, 412638, 518988, 618957, 778482, 825276, 1237914, 1556964, 2475828, 4195153, 8390306, 12585459, 16780612, 25170918, 37756377, 50341836, 75512754, 151025508]

約数ペア:

[(1, 151025508), (2, 75512754), (3, 50341836), (4, 37756377), (6, 25170918), (9, 16780612), (12, 12585459), (18, 8390306), (36, 4195153), (61, 2475828), (97, 1556964), (122, 1237914), (183, 825276), (194, 778482), (244, 618957), (291, 518988), (366, 412638), (388, 389241), (549, 275092), (582, 259494), (709, 213012), (732, 206319), (873, 172996), (1098, 137546), (1164, 129747), (1418, 106506), (1746, 86498), (2127, 71004), (2196, 68773), (2836, 53253), (3492, 43249), (4254, 35502), (5917, 25524), (6381, 23668), (8508, 17751), (11834, 12762)]