152368712

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{1237}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 290806200

約数和(自身を除く): 138437488

約数列:

[1, 2, 4, 8, 89, 173, 178, 346, 356, 692, 712, 1237, 1384, 2474, 4948, 9896, 15397, 30794, 61588, 110093, 123176, 214001, 220186, 428002, 440372, 856004, 880744, 1712008, 19046089, 38092178, 76184356, 152368712]

約数ペア:

[(1, 152368712), (2, 76184356), (4, 38092178), (8, 19046089), (89, 1712008), (173, 880744), (178, 856004), (346, 440372), (356, 428002), (692, 220186), (712, 214001), (1237, 123176), (1384, 110093), (2474, 61588), (4948, 30794), (9896, 15397)]