154080480438

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{54522463}}^1$

素因数の和:54522628

約数の個数: 24

約数和(自身を含む): 335967423168

約数和(自身を除く): 181886942730

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 54522463, 109044926, 163567389, 327134778, 490702167, 981404334, 8560026691, 17120053382, 25680080073, 51360160146, 77040240219, 154080480438]

約数ペア:

[(1, 154080480438), (2, 77040240219), (3, 51360160146), (6, 25680080073), (9, 17120053382), (18, 8560026691), (157, 981404334), (314, 490702167), (471, 327134778), (942, 163567389), (1413, 109044926), (2826, 54522463)]