169892136

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{211}}^2$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 471038490

約数和(自身を除く): 301146354

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 211, 212, 318, 422, 424, 477, 633, 636, 844, 954, 1266, 1272, 1688, 1899, 1908, 2532, 3798, 3816, 5064, 7596, 11183, 15192, 22366, 33549, 44521, 44732, 67098, 89042, 89464, 100647, 133563, 134196, 178084, 201294, 267126, 268392, 356168, 400689, 402588, 534252, 801378, 805176, 1068504, 1602756, 2359613, 3205512, 4719226, 7078839, 9438452, 14157678, 18876904, 21236517, 28315356, 42473034, 56630712, 84946068, 169892136]

約数ペア:

[(1, 169892136), (2, 84946068), (3, 56630712), (4, 42473034), (6, 28315356), (8, 21236517), (9, 18876904), (12, 14157678), (18, 9438452), (24, 7078839), (36, 4719226), (53, 3205512), (72, 2359613), (106, 1602756), (159, 1068504), (211, 805176), (212, 801378), (318, 534252), (422, 402588), (424, 400689), (477, 356168), (633, 268392), (636, 267126), (844, 201294), (954, 178084), (1266, 134196), (1272, 133563), (1688, 100647), (1899, 89464), (1908, 89042), (2532, 67098), (3798, 44732), (3816, 44521), (5064, 33549), (7596, 22366), (11183, 15192)]