147475926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3643}}^1$

素因数の和:3837

約数の個数: 48

約数和(自身を含む): 346194576

約数和(自身を除く): 198718650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 173, 234, 346, 519, 1038, 1557, 2249, 3114, 3643, 4498, 6747, 7286, 10929, 13494, 20241, 21858, 32787, 40482, 47359, 65574, 94718, 142077, 284154, 426231, 630239, 852462, 1260478, 1890717, 3781434, 5672151, 8193107, 11344302, 16386214, 24579321, 49158642, 73737963, 147475926]

約数ペア:

[(1, 147475926), (2, 73737963), (3, 49158642), (6, 24579321), (9, 16386214), (13, 11344302), (18, 8193107), (26, 5672151), (39, 3781434), (78, 1890717), (117, 1260478), (173, 852462), (234, 630239), (346, 426231), (519, 284154), (1038, 142077), (1557, 94718), (2249, 65574), (3114, 47359), (3643, 40482), (4498, 32787), (6747, 21858), (7286, 20241), (10929, 13494)]