139842930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{160739}}^1$

素因数の和:160778

約数の個数: 32

約数和(自身を含む): 347198400

約数和(自身を除く): 207355470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 160739, 321478, 482217, 803695, 964434, 1607390, 2411085, 4661431, 4822170, 9322862, 13984293, 23307155, 27968586, 46614310, 69921465, 139842930]

約数ペア:

[(1, 139842930), (2, 69921465), (3, 46614310), (5, 27968586), (6, 23307155), (10, 13984293), (15, 9322862), (29, 4822170), (30, 4661431), (58, 2411085), (87, 1607390), (145, 964434), (174, 803695), (290, 482217), (435, 321478), (870, 160739)]