147286410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{31271}}^1$

素因数の和:31438

約数の個数: 32

約数和(自身を含む): 355750272

約数和(自身を除く): 208463862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 31271, 62542, 93813, 156355, 187626, 312710, 469065, 938130, 4909547, 9819094, 14728641, 24547735, 29457282, 49095470, 73643205, 147286410]

約数ペア:

[(1, 147286410), (2, 73643205), (3, 49095470), (5, 29457282), (6, 24547735), (10, 14728641), (15, 9819094), (30, 4909547), (157, 938130), (314, 469065), (471, 312710), (785, 187626), (942, 156355), (1570, 93813), (2355, 62542), (4710, 31271)]