149930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 32

約数和(自身を含む): 311040

約数和(自身を除く): 161110

約数列:

[1, 2, 5, 10, 11, 22, 29, 47, 55, 58, 94, 110, 145, 235, 290, 319, 470, 517, 638, 1034, 1363, 1595, 2585, 2726, 3190, 5170, 6815, 13630, 14993, 29986, 74965, 149930]

約数ペア:

[(1, 149930), (2, 74965), (5, 29986), (10, 14993), (11, 13630), (22, 6815), (29, 5170), (47, 3190), (55, 2726), (58, 2585), (94, 1595), (110, 1363), (145, 1034), (235, 638), (290, 517), (319, 470)]