171667068

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 406022400

約数和(自身を除く): 234355332

約数列:

[1, 2, 3, 4, 6, 12, 151, 211, 302, 422, 449, 453, 604, 633, 844, 898, 906, 1266, 1347, 1796, 1812, 2532, 2694, 5388, 31861, 63722, 67799, 94739, 95583, 127444, 135598, 189478, 191166, 203397, 271196, 284217, 378956, 382332, 406794, 568434, 813588, 1136868, 14305589, 28611178, 42916767, 57222356, 85833534, 171667068]

約数ペア:

[(1, 171667068), (2, 85833534), (3, 57222356), (4, 42916767), (6, 28611178), (12, 14305589), (151, 1136868), (211, 813588), (302, 568434), (422, 406794), (449, 382332), (453, 378956), (604, 284217), (633, 271196), (844, 203397), (898, 191166), (906, 189478), (1266, 135598), (1347, 127444), (1796, 95583), (1812, 94739), (2532, 67799), (2694, 63722), (5388, 31861)]