166181808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11579}}^1$

素因数の和:11626

約数の個数: 80

約数和(自身を含む): 482469120

約数和(自身を除く): 316287312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 11579, 14352, 23158, 34737, 46316, 69474, 92632, 138948, 150527, 185264, 266317, 277896, 301054, 451581, 532634, 555792, 602108, 798951, 903162, 1065268, 1204216, 1597902, 1806324, 2130536, 2408432, 3195804, 3462121, 3612648, 4261072, 6391608, 6924242, 7225296, 10386363, 12783216, 13848484, 20772726, 27696968, 41545452, 55393936, 83090904, 166181808]

約数ペア:

[(1, 166181808), (2, 83090904), (3, 55393936), (4, 41545452), (6, 27696968), (8, 20772726), (12, 13848484), (13, 12783216), (16, 10386363), (23, 7225296), (24, 6924242), (26, 6391608), (39, 4261072), (46, 3612648), (48, 3462121), (52, 3195804), (69, 2408432), (78, 2130536), (92, 1806324), (104, 1597902), (138, 1204216), (156, 1065268), (184, 903162), (208, 798951), (276, 602108), (299, 555792), (312, 532634), (368, 451581), (552, 301054), (598, 277896), (624, 266317), (897, 185264), (1104, 150527), (1196, 138948), (1794, 92632), (2392, 69474), (3588, 46316), (4784, 34737), (7176, 23158), (11579, 14352)]