156922335

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{120247}}^1$

素因数の和:120287

約数の個数: 24

約数和(自身を含む): 281380320

約数和(自身を除く): 124457985

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 120247, 360741, 601235, 1082223, 1803705, 3487163, 5411115, 10461489, 17435815, 31384467, 52307445, 156922335]

約数ペア:

[(1, 156922335), (3, 52307445), (5, 31384467), (9, 17435815), (15, 10461489), (29, 5411115), (45, 3487163), (87, 1803705), (145, 1082223), (261, 601235), (435, 360741), (1305, 120247)]