156938575689

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3251}}^1\times {\mathrm{6781}}^1$

素因数の和:10158

約数の個数: 48

約数和(自身を含む): 261484838784

約数和(自身を除く): 104546263095

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 3251, 6781, 7119, 9753, 20343, 22757, 29259, 47467, 61029, 68271, 142401, 204813, 367363, 427203, 766253, 1102089, 2298759, 2571541, 3306267, 5363771, 6896277, 7714623, 16091313, 22045031, 23143869, 48273939, 66135093, 154315217, 198405279, 462945651, 1388836953, 2491088503, 7473265509, 17437619521, 22419796527, 52312858563, 156938575689]

約数ペア:

[(1, 156938575689), (3, 52312858563), (7, 22419796527), (9, 17437619521), (21, 7473265509), (63, 2491088503), (113, 1388836953), (339, 462945651), (791, 198405279), (1017, 154315217), (2373, 66135093), (3251, 48273939), (6781, 23143869), (7119, 22045031), (9753, 16091313), (20343, 7714623), (22757, 6896277), (29259, 5363771), (47467, 3306267), (61029, 2571541), (68271, 2298759), (142401, 1102089), (204813, 766253), (367363, 427203)]