156929000823

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{464467}}^1$

素因数の和:464684

約数の個数: 48

約数和(自身を含む): 268960413696

約数和(自身を除く): 112031412873

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 173, 217, 279, 519, 651, 1211, 1557, 1953, 3633, 5363, 10899, 16089, 37541, 48267, 112623, 337869, 464467, 1393401, 3251269, 4180203, 9753807, 14398477, 29261421, 43195431, 80352791, 100789339, 129586293, 241058373, 302368017, 562469537, 723175119, 907104051, 1687408611, 2490936521, 5062225833, 7472809563, 17436555647, 22418428689, 52309666941, 156929000823]

約数ペア:

[(1, 156929000823), (3, 52309666941), (7, 22418428689), (9, 17436555647), (21, 7472809563), (31, 5062225833), (63, 2490936521), (93, 1687408611), (173, 907104051), (217, 723175119), (279, 562469537), (519, 302368017), (651, 241058373), (1211, 129586293), (1557, 100789339), (1953, 80352791), (3633, 43195431), (5363, 29261421), (10899, 14398477), (16089, 9753807), (37541, 4180203), (48267, 3251269), (112623, 1393401), (337869, 464467)]