133021616

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1018

約数の個数: 80

約数和(自身を含む): 320646144

約数和(自身を除く): 187624528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 103, 104, 112, 182, 206, 208, 364, 412, 721, 728, 824, 887, 1339, 1442, 1456, 1648, 1774, 2678, 2884, 3548, 5356, 5768, 6209, 7096, 9373, 10712, 11531, 11536, 12418, 14192, 18746, 21424, 23062, 24836, 37492, 46124, 49672, 74984, 80717, 91361, 92248, 99344, 149968, 161434, 182722, 184496, 322868, 365444, 639527, 645736, 730888, 1187693, 1279054, 1291472, 1461776, 2375386, 2558108, 4750772, 5116216, 8313851, 9501544, 10232432, 16627702, 19003088, 33255404, 66510808, 133021616]

約数ペア:

[(1, 133021616), (2, 66510808), (4, 33255404), (7, 19003088), (8, 16627702), (13, 10232432), (14, 9501544), (16, 8313851), (26, 5116216), (28, 4750772), (52, 2558108), (56, 2375386), (91, 1461776), (103, 1291472), (104, 1279054), (112, 1187693), (182, 730888), (206, 645736), (208, 639527), (364, 365444), (412, 322868), (721, 184496), (728, 182722), (824, 161434), (887, 149968), (1339, 99344), (1442, 92248), (1456, 91361), (1648, 80717), (1774, 74984), (2678, 49672), (2884, 46124), (3548, 37492), (5356, 24836), (5768, 23062), (6209, 21424), (7096, 18746), (9373, 14192), (10712, 12418), (11531, 11536)]