99154120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6206

約数の個数: 64

約数和(自身を含む): 248048640

約数和(自身を除く): 148894520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 6151, 8060, 12302, 16120, 24604, 30755, 49208, 61510, 79963, 123020, 159926, 190681, 246040, 319852, 381362, 399815, 639704, 762724, 799630, 953405, 1525448, 1599260, 1906810, 2478853, 3198520, 3813620, 4957706, 7627240, 9915412, 12394265, 19830824, 24788530, 49577060, 99154120]

約数ペア:

[(1, 99154120), (2, 49577060), (4, 24788530), (5, 19830824), (8, 12394265), (10, 9915412), (13, 7627240), (20, 4957706), (26, 3813620), (31, 3198520), (40, 2478853), (52, 1906810), (62, 1599260), (65, 1525448), (104, 953405), (124, 799630), (130, 762724), (155, 639704), (248, 399815), (260, 381362), (310, 319852), (403, 246040), (520, 190681), (620, 159926), (806, 123020), (1240, 79963), (1612, 61510), (2015, 49208), (3224, 30755), (4030, 24604), (6151, 16120), (8060, 12302)]