135847586

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{821}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 238629888

約数和(自身を除く): 102782302

約数列:

[1, 2, 7, 14, 53, 106, 223, 371, 446, 742, 821, 1561, 1642, 3122, 5747, 11494, 11819, 23638, 43513, 82733, 87026, 165466, 183083, 304591, 366166, 609182, 1281581, 2563162, 9703399, 19406798, 67923793, 135847586]

約数ペア:

[(1, 135847586), (2, 67923793), (7, 19406798), (14, 9703399), (53, 2563162), (106, 1281581), (223, 609182), (371, 366166), (446, 304591), (742, 183083), (821, 165466), (1561, 87026), (1642, 82733), (3122, 43513), (5747, 23638), (11494, 11819)]