161017614

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{28219}}^1$

素因数の和:28544

約数の個数: 24

約数和(自身を含む): 349984440

約数和(自身を除く): 188966826

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2853, 5706, 28219, 56438, 84657, 169314, 253971, 507942, 8945423, 17890846, 26836269, 53672538, 80508807, 161017614]

約数ペア:

[(1, 161017614), (2, 80508807), (3, 53672538), (6, 26836269), (9, 17890846), (18, 8945423), (317, 507942), (634, 253971), (951, 169314), (1902, 84657), (2853, 56438), (5706, 28219)]