147891058

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{27017}}^1$

素因数の和:27066

約数の個数: 32

約数和(自身を含む): 280122624

約数和(自身を除く): 132231566

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 27017, 54034, 189119, 378238, 459289, 621391, 918578, 1242782, 3215023, 4349737, 6430046, 8699474, 10563647, 21127294, 73945529, 147891058]

約数ペア:

[(1, 147891058), (2, 73945529), (7, 21127294), (14, 10563647), (17, 8699474), (23, 6430046), (34, 4349737), (46, 3215023), (119, 1242782), (161, 918578), (238, 621391), (322, 459289), (391, 378238), (782, 189119), (2737, 54034), (5474, 27017)]