147983010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{704681}}^1$

素因数の和:704698

約数の個数: 32

約数和(自身を含む): 405896832

約数和(自身を除く): 257913822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 704681, 1409362, 2114043, 3523405, 4228086, 4932767, 7046810, 9865534, 10570215, 14798301, 21140430, 24663835, 29596602, 49327670, 73991505, 147983010]

約数ペア:

[(1, 147983010), (2, 73991505), (3, 49327670), (5, 29596602), (6, 24663835), (7, 21140430), (10, 14798301), (14, 10570215), (15, 9865534), (21, 7046810), (30, 4932767), (35, 4228086), (42, 3523405), (70, 2114043), (105, 1409362), (210, 704681)]