130160785

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 168284160

約数和(自身を除く): 38123375

約数列:

[1, 5, 31, 43, 59, 155, 215, 295, 331, 1333, 1655, 1829, 2537, 6665, 9145, 10261, 12685, 14233, 19529, 51305, 71165, 78647, 97645, 393235, 441223, 605399, 839747, 2206115, 3026995, 4198735, 26032157, 130160785]

約数ペア:

[(1, 130160785), (5, 26032157), (31, 4198735), (43, 3026995), (59, 2206115), (155, 839747), (215, 605399), (295, 441223), (331, 393235), (1333, 97645), (1655, 78647), (1829, 71165), (2537, 51305), (6665, 19529), (9145, 14233), (10261, 12685)]