147180010

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{22961}}^1$

素因数の和:23609

約数の個数: 16

約数和(自身を含む): 265348872

約数和(自身を除く): 118168862

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 22961, 45922, 114805, 229610, 14718001, 29436002, 73590005, 147180010]

約数ペア:

[(1, 147180010), (2, 73590005), (5, 29436002), (10, 14718001), (641, 229610), (1282, 114805), (3205, 45922), (6410, 22961)]