144040578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 318561600

約数和(自身を除く): 174521022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 199, 242, 363, 398, 597, 726, 997, 1194, 1994, 2189, 2991, 4378, 5982, 6567, 10967, 13134, 21934, 24079, 32901, 48158, 65802, 72237, 120637, 144474, 198403, 241274, 361911, 396806, 595209, 723822, 1190418, 2182433, 4364866, 6547299, 13094598, 24006763, 48013526, 72020289, 144040578]

約数ペア:

[(1, 144040578), (2, 72020289), (3, 48013526), (6, 24006763), (11, 13094598), (22, 6547299), (33, 4364866), (66, 2182433), (121, 1190418), (199, 723822), (242, 595209), (363, 396806), (398, 361911), (597, 241274), (726, 198403), (997, 144474), (1194, 120637), (1994, 72237), (2189, 65802), (2991, 48158), (4378, 32901), (5982, 24079), (6567, 21934), (10967, 13134)]