156931636548

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1054393}}^1$

素因数の和:1054636

約数の個数: 48

約数和(自身を含む): 373171124480

約数和(自身を除く): 216239487932

約数列:

[1, 2, 3, 4, 6, 12, 79, 157, 158, 237, 314, 316, 471, 474, 628, 942, 948, 1884, 12403, 24806, 37209, 49612, 74418, 148836, 1054393, 2108786, 3163179, 4217572, 6326358, 12652716, 83297047, 165539701, 166594094, 249891141, 331079402, 333188188, 496619103, 499782282, 662158804, 993238206, 999564564, 1986476412, 13077636379, 26155272758, 39232909137, 52310545516, 78465818274, 156931636548]

約数ペア:

[(1, 156931636548), (2, 78465818274), (3, 52310545516), (4, 39232909137), (6, 26155272758), (12, 13077636379), (79, 1986476412), (157, 999564564), (158, 993238206), (237, 662158804), (314, 499782282), (316, 496619103), (471, 333188188), (474, 331079402), (628, 249891141), (942, 166594094), (948, 165539701), (1884, 83297047), (12403, 12652716), (24806, 6326358), (37209, 4217572), (49612, 3163179), (74418, 2108786), (148836, 1054393)]