141522564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20023}}^1$

素因数の和:20080

約数の個数: 48

約数和(自身を含む): 358830080

約数和(自身を除く): 217307516

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 20023, 40046, 60069, 80092, 120138, 240276, 380437, 620713, 760874, 1141311, 1241426, 1521748, 1862139, 2282622, 2482852, 3724278, 4565244, 7448556, 11793547, 23587094, 35380641, 47174188, 70761282, 141522564]

約数ペア:

[(1, 141522564), (2, 70761282), (3, 47174188), (4, 35380641), (6, 23587094), (12, 11793547), (19, 7448556), (31, 4565244), (38, 3724278), (57, 2482852), (62, 2282622), (76, 1862139), (93, 1521748), (114, 1241426), (124, 1141311), (186, 760874), (228, 620713), (372, 380437), (589, 240276), (1178, 120138), (1767, 80092), (2356, 60069), (3534, 40046), (7068, 20023)]