147795768

素因数分解:

$2^3\times 3^2\times {\mathrm{401}}^1\times {\mathrm{5119}}^1$

素因数の和:5532

約数の個数: 48

約数和(自身を含む): 401356800

約数和(自身を除く): 253561032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 401, 802, 1203, 1604, 2406, 3208, 3609, 4812, 5119, 7218, 9624, 10238, 14436, 15357, 20476, 28872, 30714, 40952, 46071, 61428, 92142, 122856, 184284, 368568, 2052719, 4105438, 6158157, 8210876, 12316314, 16421752, 18474471, 24632628, 36948942, 49265256, 73897884, 147795768]

約数ペア:

[(1, 147795768), (2, 73897884), (3, 49265256), (4, 36948942), (6, 24632628), (8, 18474471), (9, 16421752), (12, 12316314), (18, 8210876), (24, 6158157), (36, 4105438), (72, 2052719), (401, 368568), (802, 184284), (1203, 122856), (1604, 92142), (2406, 61428), (3208, 46071), (3609, 40952), (4812, 30714), (5119, 28872), (7218, 20476), (9624, 15357), (10238, 14436)]