144802510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{2143}}^1$

素因数の和:2412

約数の個数: 32

約数和(自身を含む): 270915840

約数和(自身を除く): 126113330

約数列:

[1, 2, 5, 10, 29, 58, 145, 233, 290, 466, 1165, 2143, 2330, 4286, 6757, 10715, 13514, 21430, 33785, 62147, 67570, 124294, 310735, 499319, 621470, 998638, 2496595, 4993190, 14480251, 28960502, 72401255, 144802510]

約数ペア:

[(1, 144802510), (2, 72401255), (5, 28960502), (10, 14480251), (29, 4993190), (58, 2496595), (145, 998638), (233, 621470), (290, 499319), (466, 310735), (1165, 124294), (2143, 67570), (2330, 62147), (4286, 33785), (6757, 21430), (10715, 13514)]