136829268

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 356804448

約数和(自身を除く): 219975180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 157, 172, 258, 314, 387, 471, 516, 563, 628, 774, 942, 1126, 1413, 1548, 1689, 1884, 2252, 2826, 3378, 5067, 5652, 6751, 6756, 10134, 13502, 20253, 20268, 24209, 27004, 40506, 48418, 60759, 72627, 81012, 88391, 96836, 121518, 145254, 176782, 217881, 243036, 265173, 290508, 353564, 435762, 530346, 795519, 871524, 1060692, 1591038, 3182076, 3800813, 7601626, 11402439, 15203252, 22804878, 34207317, 45609756, 68414634, 136829268]

約数ペア:

[(1, 136829268), (2, 68414634), (3, 45609756), (4, 34207317), (6, 22804878), (9, 15203252), (12, 11402439), (18, 7601626), (36, 3800813), (43, 3182076), (86, 1591038), (129, 1060692), (157, 871524), (172, 795519), (258, 530346), (314, 435762), (387, 353564), (471, 290508), (516, 265173), (563, 243036), (628, 217881), (774, 176782), (942, 145254), (1126, 121518), (1413, 96836), (1548, 88391), (1689, 81012), (1884, 72627), (2252, 60759), (2826, 48418), (3378, 40506), (5067, 27004), (5652, 24209), (6751, 20268), (6756, 20253), (10134, 13502)]