142184538

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 328842240

約数和(自身を除く): 186657702

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 157, 186, 279, 314, 471, 541, 558, 837, 942, 1082, 1413, 1623, 1674, 2826, 3246, 4239, 4867, 4869, 8478, 9734, 9738, 14601, 14607, 16771, 29202, 29214, 33542, 43803, 50313, 84937, 87606, 100626, 131409, 150939, 169874, 254811, 262818, 301878, 452817, 509622, 764433, 905634, 1528866, 2293299, 2633047, 4586598, 5266094, 7899141, 15798282, 23697423, 47394846, 71092269, 142184538]

約数ペア:

[(1, 142184538), (2, 71092269), (3, 47394846), (6, 23697423), (9, 15798282), (18, 7899141), (27, 5266094), (31, 4586598), (54, 2633047), (62, 2293299), (93, 1528866), (157, 905634), (186, 764433), (279, 509622), (314, 452817), (471, 301878), (541, 262818), (558, 254811), (837, 169874), (942, 150939), (1082, 131409), (1413, 100626), (1623, 87606), (1674, 84937), (2826, 50313), (3246, 43803), (4239, 33542), (4867, 29214), (4869, 29202), (8478, 16771), (9734, 14607), (9738, 14601)]