156799008

素因数分解:

$2^5\times 3^2\times {\mathrm{461}}^1\times {\mathrm{1181}}^1$

素因数の和:1658

約数の個数: 72

約数和(自身を含む): 447242796

約数和(自身を除く): 290443788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 461, 922, 1181, 1383, 1844, 2362, 2766, 3543, 3688, 4149, 4724, 5532, 7086, 7376, 8298, 9448, 10629, 11064, 14172, 14752, 16596, 18896, 21258, 22128, 28344, 33192, 37792, 42516, 44256, 56688, 66384, 85032, 113376, 132768, 170064, 340128, 544441, 1088882, 1633323, 2177764, 3266646, 4355528, 4899969, 6533292, 8711056, 9799938, 13066584, 17422112, 19599876, 26133168, 39199752, 52266336, 78399504, 156799008]

約数ペア:

[(1, 156799008), (2, 78399504), (3, 52266336), (4, 39199752), (6, 26133168), (8, 19599876), (9, 17422112), (12, 13066584), (16, 9799938), (18, 8711056), (24, 6533292), (32, 4899969), (36, 4355528), (48, 3266646), (72, 2177764), (96, 1633323), (144, 1088882), (288, 544441), (461, 340128), (922, 170064), (1181, 132768), (1383, 113376), (1844, 85032), (2362, 66384), (2766, 56688), (3543, 44256), (3688, 42516), (4149, 37792), (4724, 33192), (5532, 28344), (7086, 22128), (7376, 21258), (8298, 18896), (9448, 16596), (10629, 14752), (11064, 14172)]