156743652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1061}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 394656192

約数和(自身を除く): 237912540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 947, 1061, 1894, 2122, 2841, 3183, 3788, 4244, 5682, 6366, 11364, 12311, 12732, 13793, 24622, 27586, 36933, 41379, 49244, 55172, 73866, 82758, 147732, 165516, 1004767, 2009534, 3014301, 4019068, 6028602, 12057204, 13061971, 26123942, 39185913, 52247884, 78371826, 156743652]

約数ペア:

[(1, 156743652), (2, 78371826), (3, 52247884), (4, 39185913), (6, 26123942), (12, 13061971), (13, 12057204), (26, 6028602), (39, 4019068), (52, 3014301), (78, 2009534), (156, 1004767), (947, 165516), (1061, 147732), (1894, 82758), (2122, 73866), (2841, 55172), (3183, 49244), (3788, 41379), (4244, 36933), (5682, 27586), (6366, 24622), (11364, 13793), (12311, 12732)]