146768508

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:767

約数の個数: 72

約数和(自身を含む): 385082880

約数和(自身を除く): 238314372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 347, 372, 379, 558, 694, 758, 1041, 1116, 1137, 1388, 1516, 2082, 2274, 3123, 3411, 4164, 4548, 6246, 6822, 10757, 11749, 12492, 13644, 21514, 23498, 32271, 35247, 43028, 46996, 64542, 70494, 96813, 105741, 129084, 131513, 140988, 193626, 211482, 263026, 387252, 394539, 422964, 526052, 789078, 1183617, 1578156, 2367234, 4076903, 4734468, 8153806, 12230709, 16307612, 24461418, 36692127, 48922836, 73384254, 146768508]

約数ペア:

[(1, 146768508), (2, 73384254), (3, 48922836), (4, 36692127), (6, 24461418), (9, 16307612), (12, 12230709), (18, 8153806), (31, 4734468), (36, 4076903), (62, 2367234), (93, 1578156), (124, 1183617), (186, 789078), (279, 526052), (347, 422964), (372, 394539), (379, 387252), (558, 263026), (694, 211482), (758, 193626), (1041, 140988), (1116, 131513), (1137, 129084), (1388, 105741), (1516, 96813), (2082, 70494), (2274, 64542), (3123, 46996), (3411, 43028), (4164, 35247), (4548, 32271), (6246, 23498), (6822, 21514), (10757, 13644), (11749, 12492)]