156949228796

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{2707}}^1\times {\mathrm{110647}}^1$

素因数の和:113489

約数の個数: 24

約数和(自身を含む): 276862540416

約数和(自身を除く): 119913311620

約数列:

[1, 2, 4, 131, 262, 524, 2707, 5414, 10828, 110647, 221294, 354617, 442588, 709234, 1418468, 14494757, 28989514, 57979028, 299521429, 599042858, 1198085716, 39237307199, 78474614398, 156949228796]

約数ペア:

[(1, 156949228796), (2, 78474614398), (4, 39237307199), (131, 1198085716), (262, 599042858), (524, 299521429), (2707, 57979028), (5414, 28989514), (10828, 14494757), (110647, 1418468), (221294, 709234), (354617, 442588)]