143347290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{164767}}^1$

素因数の和:164806

約数の個数: 32

約数和(自身を含む): 355898880

約数和(自身を除く): 212551590

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 164767, 329534, 494301, 823835, 988602, 1647670, 2471505, 4778243, 4943010, 9556486, 14334729, 23891215, 28669458, 47782430, 71673645, 143347290]

約数ペア:

[(1, 143347290), (2, 71673645), (3, 47782430), (5, 28669458), (6, 23891215), (10, 14334729), (15, 9556486), (29, 4943010), (30, 4778243), (58, 2471505), (87, 1647670), (145, 988602), (174, 823835), (290, 494301), (435, 329534), (870, 164767)]