168561930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{55631}}^1$

素因数の和:55742

約数の個数: 32

約数和(自身を含む): 408561408

約数和(自身を除く): 239999478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 55631, 111262, 166893, 278155, 333786, 556310, 834465, 1668930, 5618731, 11237462, 16856193, 28093655, 33712386, 56187310, 84280965, 168561930]

約数ペア:

[(1, 168561930), (2, 84280965), (3, 56187310), (5, 33712386), (6, 28093655), (10, 16856193), (15, 11237462), (30, 5618731), (101, 1668930), (202, 834465), (303, 556310), (505, 333786), (606, 278155), (1010, 166893), (1515, 111262), (3030, 55631)]