151431012

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{13613}}^1$

素因数の和:13729

約数の個数: 48

約数和(自身を含む): 396439680

約数和(自身を除く): 245008668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 11124, 13613, 27226, 40839, 54452, 81678, 122517, 163356, 245034, 367551, 490068, 735102, 1402139, 1470204, 2804278, 4206417, 5608556, 8412834, 12619251, 16825668, 25238502, 37857753, 50477004, 75715506, 151431012]

約数ペア:

[(1, 151431012), (2, 75715506), (3, 50477004), (4, 37857753), (6, 25238502), (9, 16825668), (12, 12619251), (18, 8412834), (27, 5608556), (36, 4206417), (54, 2804278), (103, 1470204), (108, 1402139), (206, 735102), (309, 490068), (412, 367551), (618, 245034), (927, 163356), (1236, 122517), (1854, 81678), (2781, 54452), (3708, 40839), (5562, 27226), (11124, 13613)]