126765882

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1447}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 285522432

約数和(自身を除く): 158756550

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 157, 186, 279, 314, 471, 558, 942, 1413, 1447, 2826, 2894, 4341, 4867, 8682, 9734, 13023, 14601, 26046, 29202, 43803, 44857, 87606, 89714, 134571, 227179, 269142, 403713, 454358, 681537, 807426, 1363074, 2044611, 4089222, 7042549, 14085098, 21127647, 42255294, 63382941, 126765882]

約数ペア:

[(1, 126765882), (2, 63382941), (3, 42255294), (6, 21127647), (9, 14085098), (18, 7042549), (31, 4089222), (62, 2044611), (93, 1363074), (157, 807426), (186, 681537), (279, 454358), (314, 403713), (471, 269142), (558, 227179), (942, 134571), (1413, 89714), (1447, 87606), (2826, 44857), (2894, 43803), (4341, 29202), (4867, 26046), (8682, 14601), (9734, 13023)]