133084120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19687}}^1$

素因数の和:19724

約数の個数: 48

約数和(自身を含む): 324261360

約数和(自身を除く): 191177240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 19687, 39374, 78748, 98435, 157496, 196870, 255931, 393740, 511862, 787480, 1023724, 1279655, 2047448, 2559310, 3327103, 5118620, 6654206, 10237240, 13308412, 16635515, 26616824, 33271030, 66542060, 133084120]

約数ペア:

[(1, 133084120), (2, 66542060), (4, 33271030), (5, 26616824), (8, 16635515), (10, 13308412), (13, 10237240), (20, 6654206), (26, 5118620), (40, 3327103), (52, 2559310), (65, 2047448), (104, 1279655), (130, 1023724), (169, 787480), (260, 511862), (338, 393740), (520, 255931), (676, 196870), (845, 157496), (1352, 98435), (1690, 78748), (3380, 39374), (6760, 19687)]