141337130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{29881}}^1$

素因数の和:29942

約数の個数: 32

約数和(自身を含む): 283998528

約数和(自身を除く): 142661398

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 29881, 59762, 149405, 298810, 328691, 657382, 1284883, 1643455, 2569766, 3286910, 6424415, 12848830, 14133713, 28267426, 70668565, 141337130]

約数ペア:

[(1, 141337130), (2, 70668565), (5, 28267426), (10, 14133713), (11, 12848830), (22, 6424415), (43, 3286910), (55, 2569766), (86, 1643455), (110, 1284883), (215, 657382), (430, 328691), (473, 298810), (946, 149405), (2365, 59762), (4730, 29881)]