172658232

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{15881}}^1$

素因数の和:16044

約数の個数: 48

約数和(自身を含む): 470742480

約数和(自身を除く): 298084248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 5436, 10872, 15881, 31762, 47643, 63524, 95286, 127048, 142929, 190572, 285858, 381144, 571716, 1143432, 2398031, 4796062, 7194093, 9592124, 14388186, 19184248, 21582279, 28776372, 43164558, 57552744, 86329116, 172658232]

約数ペア:

[(1, 172658232), (2, 86329116), (3, 57552744), (4, 43164558), (6, 28776372), (8, 21582279), (9, 19184248), (12, 14388186), (18, 9592124), (24, 7194093), (36, 4796062), (72, 2398031), (151, 1143432), (302, 571716), (453, 381144), (604, 285858), (906, 190572), (1208, 142929), (1359, 127048), (1812, 95286), (2718, 63524), (3624, 47643), (5436, 31762), (10872, 15881)]