152770356

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{373}}^1$

素因数の和:781

約数の個数: 72

約数和(自身を含む): 400784384

約数和(自身を除く): 248014028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 367, 372, 373, 558, 734, 746, 1101, 1116, 1119, 1468, 1492, 2202, 2238, 3303, 3357, 4404, 4476, 6606, 6714, 11377, 11563, 13212, 13428, 22754, 23126, 34131, 34689, 45508, 46252, 68262, 69378, 102393, 104067, 136524, 136891, 138756, 204786, 208134, 273782, 409572, 410673, 416268, 547564, 821346, 1232019, 1642692, 2464038, 4243621, 4928076, 8487242, 12730863, 16974484, 25461726, 38192589, 50923452, 76385178, 152770356]

約数ペア:

[(1, 152770356), (2, 76385178), (3, 50923452), (4, 38192589), (6, 25461726), (9, 16974484), (12, 12730863), (18, 8487242), (31, 4928076), (36, 4243621), (62, 2464038), (93, 1642692), (124, 1232019), (186, 821346), (279, 547564), (367, 416268), (372, 410673), (373, 409572), (558, 273782), (734, 208134), (746, 204786), (1101, 138756), (1116, 136891), (1119, 136524), (1468, 104067), (1492, 102393), (2202, 69378), (2238, 68262), (3303, 46252), (3357, 45508), (4404, 34689), (4476, 34131), (6606, 23126), (6714, 22754), (11377, 13428), (11563, 13212)]