148885910

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1987}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 274821120

約数和(自身を除く): 125935210

約数列:

[1, 2, 5, 10, 59, 118, 127, 254, 295, 590, 635, 1270, 1987, 3974, 7493, 9935, 14986, 19870, 37465, 74930, 117233, 234466, 252349, 504698, 586165, 1172330, 1261745, 2523490, 14888591, 29777182, 74442955, 148885910]

約数ペア:

[(1, 148885910), (2, 74442955), (5, 29777182), (10, 14888591), (59, 2523490), (118, 1261745), (127, 1172330), (254, 586165), (295, 504698), (590, 252349), (635, 234466), (1270, 117233), (1987, 74930), (3974, 37465), (7493, 19870), (9935, 14986)]