159972462

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7351}}^1$

素因数の和:7406

約数の個数: 64

約数和(自身を含む): 395243520

約数和(自身を除く): 235271058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1674, 2418, 3627, 7254, 7351, 10881, 14702, 21762, 22053, 44106, 66159, 95563, 132318, 191126, 198477, 227881, 286689, 396954, 455762, 573378, 683643, 860067, 1367286, 1720134, 2050929, 2580201, 2962453, 4101858, 5160402, 5924906, 6152787, 8887359, 12305574, 17774718, 26662077, 53324154, 79986231, 159972462]

約数ペア:

[(1, 159972462), (2, 79986231), (3, 53324154), (6, 26662077), (9, 17774718), (13, 12305574), (18, 8887359), (26, 6152787), (27, 5924906), (31, 5160402), (39, 4101858), (54, 2962453), (62, 2580201), (78, 2050929), (93, 1720134), (117, 1367286), (186, 860067), (234, 683643), (279, 573378), (351, 455762), (403, 396954), (558, 286689), (702, 227881), (806, 198477), (837, 191126), (1209, 132318), (1674, 95563), (2418, 66159), (3627, 44106), (7254, 22053), (7351, 21762), (10881, 14702)]