159812226

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{181193}}^1$

素因数の和:181215

約数の個数: 36

約数和(自身を含む): 402794262

約数和(自身を除く): 242982036

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 181193, 362386, 543579, 1087158, 1268351, 1630737, 2536702, 3261474, 3805053, 7610106, 8878457, 11415159, 17756914, 22830318, 26635371, 53270742, 79906113, 159812226]

約数ペア:

[(1, 159812226), (2, 79906113), (3, 53270742), (6, 26635371), (7, 22830318), (9, 17756914), (14, 11415159), (18, 8878457), (21, 7610106), (42, 3805053), (49, 3261474), (63, 2536702), (98, 1630737), (126, 1268351), (147, 1087158), (294, 543579), (441, 362386), (882, 181193)]