156908712174

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2953}}^1\times {\mathrm{205951}}^1$

素因数の和:208952

約数の個数: 32

約数和(自身を含む): 321225805824

約数和(自身を除く): 164317093650

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 2953, 5906, 8859, 17718, 126979, 205951, 253958, 380937, 411902, 617853, 761874, 1235706, 8855893, 17711786, 26567679, 53135358, 608173303, 1216346606, 1824519909, 3649039818, 26151452029, 52302904058, 78454356087, 156908712174]

約数ペア:

[(1, 156908712174), (2, 78454356087), (3, 52302904058), (6, 26151452029), (43, 3649039818), (86, 1824519909), (129, 1216346606), (258, 608173303), (2953, 53135358), (5906, 26567679), (8859, 17711786), (17718, 8855893), (126979, 1235706), (205951, 761874), (253958, 617853), (380937, 411902)]