159449766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223319}}^1$

素因数の和:223348

約数の個数: 32

約数和(自身を含む): 385896960

約数和(自身を除く): 226447194

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 223319, 446638, 669957, 1339914, 1563233, 3126466, 3796423, 4689699, 7592846, 9379398, 11389269, 22778538, 26574961, 53149922, 79724883, 159449766]

約数ペア:

[(1, 159449766), (2, 79724883), (3, 53149922), (6, 26574961), (7, 22778538), (14, 11389269), (17, 9379398), (21, 7592846), (34, 4689699), (42, 3796423), (51, 3126466), (102, 1563233), (119, 1339914), (238, 669957), (357, 446638), (714, 223319)]