141797286

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1559}}^1$

素因数の和:1761

約数の個数: 48

約数和(自身を含む): 319288320

約数和(自身を除く): 177491034

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 163, 186, 279, 326, 489, 558, 978, 1467, 1559, 2934, 3118, 4677, 5053, 9354, 10106, 14031, 15159, 28062, 30318, 45477, 48329, 90954, 96658, 144987, 254117, 289974, 434961, 508234, 762351, 869922, 1524702, 2287053, 4574106, 7877627, 15755254, 23632881, 47265762, 70898643, 141797286]

約数ペア:

[(1, 141797286), (2, 70898643), (3, 47265762), (6, 23632881), (9, 15755254), (18, 7877627), (31, 4574106), (62, 2287053), (93, 1524702), (163, 869922), (186, 762351), (279, 508234), (326, 434961), (489, 289974), (558, 254117), (978, 144987), (1467, 96658), (1559, 90954), (2934, 48329), (3118, 45477), (4677, 30318), (5053, 28062), (9354, 15159), (10106, 14031)]