630147156

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{1301}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 1486238208

約数和(自身を除く): 856091052

約数列:

[1, 2, 3, 4, 6, 12, 181, 223, 362, 446, 543, 669, 724, 892, 1086, 1301, 1338, 2172, 2602, 2676, 3903, 5204, 7806, 15612, 40363, 80726, 121089, 161452, 235481, 242178, 290123, 470962, 484356, 580246, 706443, 870369, 941924, 1160492, 1412886, 1740738, 2825772, 3481476, 52512263, 105024526, 157536789, 210049052, 315073578, 630147156]

約数ペア:

[(1, 630147156), (2, 315073578), (3, 210049052), (4, 157536789), (6, 105024526), (12, 52512263), (181, 3481476), (223, 2825772), (362, 1740738), (446, 1412886), (543, 1160492), (669, 941924), (724, 870369), (892, 706443), (1086, 580246), (1301, 484356), (1338, 470962), (2172, 290123), (2602, 242178), (2676, 235481), (3903, 161452), (5204, 121089), (7806, 80726), (15612, 40363)]