157033955

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{9781}}^1$

素因数の和:9831

約数の個数: 24

約数和(自身を含む): 214812720

約数和(自身を除く): 57778765

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 3211, 9781, 16055, 48905, 127153, 185839, 635765, 929195, 1652989, 2415907, 8264945, 12079535, 31406791, 157033955]

約数ペア:

[(1, 157033955), (5, 31406791), (13, 12079535), (19, 8264945), (65, 2415907), (95, 1652989), (169, 929195), (247, 635765), (845, 185839), (1235, 127153), (3211, 48905), (9781, 16055)]