15153900908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4003}}^1\times {\mathrm{49811}}^1$

素因数の和:53837

約数の個数: 24

約数和(自身を含む): 27922614720

約数和(自身を除く): 12768713812

約数列:

[1, 2, 4, 19, 38, 76, 4003, 8006, 16012, 49811, 76057, 99622, 152114, 199244, 304228, 946409, 1892818, 3785636, 199393433, 398786866, 797573732, 3788475227, 7576950454, 15153900908]

約数ペア:

[(1, 15153900908), (2, 7576950454), (4, 3788475227), (19, 797573732), (38, 398786866), (76, 199393433), (4003, 3785636), (8006, 1892818), (16012, 946409), (49811, 304228), (76057, 199244), (99622, 152114)]