154196604

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{593}}^1$

素因数の和:867

約数の個数: 72

約数和(自身を含む): 404756352

約数和(自身を除く): 250559748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 233, 279, 372, 466, 558, 593, 699, 932, 1116, 1186, 1398, 1779, 2097, 2372, 2796, 3558, 4194, 5337, 7116, 7223, 8388, 10674, 14446, 18383, 21348, 21669, 28892, 36766, 43338, 55149, 65007, 73532, 86676, 110298, 130014, 138169, 165447, 220596, 260028, 276338, 330894, 414507, 552676, 661788, 829014, 1243521, 1658028, 2487042, 4283239, 4974084, 8566478, 12849717, 17132956, 25699434, 38549151, 51398868, 77098302, 154196604]

約数ペア:

[(1, 154196604), (2, 77098302), (3, 51398868), (4, 38549151), (6, 25699434), (9, 17132956), (12, 12849717), (18, 8566478), (31, 4974084), (36, 4283239), (62, 2487042), (93, 1658028), (124, 1243521), (186, 829014), (233, 661788), (279, 552676), (372, 414507), (466, 330894), (558, 276338), (593, 260028), (699, 220596), (932, 165447), (1116, 138169), (1186, 130014), (1398, 110298), (1779, 86676), (2097, 73532), (2372, 65007), (2796, 55149), (3558, 43338), (4194, 36766), (5337, 28892), (7116, 21669), (7223, 21348), (8388, 18383), (10674, 14446)]