141328990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{75577}}^1$

素因数の和:75612

約数の個数: 32

約数和(自身を含む): 293847264

約数和(自身を除く): 152518274

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 75577, 151154, 377885, 755770, 831347, 1284809, 1662694, 2569618, 4156735, 6424045, 8313470, 12848090, 14132899, 28265798, 70664495, 141328990]

約数ペア:

[(1, 141328990), (2, 70664495), (5, 28265798), (10, 14132899), (11, 12848090), (17, 8313470), (22, 6424045), (34, 4156735), (55, 2569618), (85, 1662694), (110, 1284809), (170, 831347), (187, 755770), (374, 377885), (935, 151154), (1870, 75577)]