137334990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1009}}^1$

素因数の和:1381

約数の個数: 64

約数和(自身を含む): 356328000

約数和(自身を除く): 218993010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 349, 390, 698, 1009, 1047, 1745, 2018, 2094, 3027, 3490, 4537, 5045, 5235, 6054, 9074, 10090, 10470, 13117, 13611, 15135, 22685, 26234, 27222, 30270, 39351, 45370, 65585, 68055, 78702, 131170, 136110, 196755, 352141, 393510, 704282, 1056423, 1760705, 2112846, 3521410, 4577833, 5282115, 9155666, 10564230, 13733499, 22889165, 27466998, 45778330, 68667495, 137334990]

約数ペア:

[(1, 137334990), (2, 68667495), (3, 45778330), (5, 27466998), (6, 22889165), (10, 13733499), (13, 10564230), (15, 9155666), (26, 5282115), (30, 4577833), (39, 3521410), (65, 2112846), (78, 1760705), (130, 1056423), (195, 704282), (349, 393510), (390, 352141), (698, 196755), (1009, 136110), (1047, 131170), (1745, 78702), (2018, 68055), (2094, 65585), (3027, 45370), (3490, 39351), (4537, 30270), (5045, 27222), (5235, 26234), (6054, 22685), (9074, 15135), (10090, 13611), (10470, 13117)]