119561156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4932

約数の個数: 48

約数和(自身を含む): 251579328

約数和(自身を除く): 132018172

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 559, 572, 946, 1118, 1892, 2236, 4861, 6149, 9722, 12298, 19444, 24596, 53471, 63193, 106942, 126386, 209023, 213884, 252772, 418046, 695123, 836092, 1390246, 2299253, 2717299, 2780492, 4598506, 5434598, 9197012, 10869196, 29890289, 59780578, 119561156]

約数ペア:

[(1, 119561156), (2, 59780578), (4, 29890289), (11, 10869196), (13, 9197012), (22, 5434598), (26, 4598506), (43, 2780492), (44, 2717299), (52, 2299253), (86, 1390246), (143, 836092), (172, 695123), (286, 418046), (473, 252772), (559, 213884), (572, 209023), (946, 126386), (1118, 106942), (1892, 63193), (2236, 53471), (4861, 24596), (6149, 19444), (9722, 12298)]