157075185

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3079}}^1$

素因数の和:3285

約数の個数: 32

約数和(自身を含む): 266112000

約数和(自身を除く): 109036815

約数列:

[1, 3, 5, 15, 19, 57, 95, 179, 285, 537, 895, 2685, 3079, 3401, 9237, 10203, 15395, 17005, 46185, 51015, 58501, 175503, 292505, 551141, 877515, 1653423, 2755705, 8267115, 10471679, 31415037, 52358395, 157075185]

約数ペア:

[(1, 157075185), (3, 52358395), (5, 31415037), (15, 10471679), (19, 8267115), (57, 2755705), (95, 1653423), (179, 877515), (285, 551141), (537, 292505), (895, 175503), (2685, 58501), (3079, 51015), (3401, 46185), (9237, 17005), (10203, 15395)]