15676038807894

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{23405387}}^1$

素因数の和:23405634

約数の個数: 64

約数和(自身を含む): 35501292518400

約数和(自身を除く): 19825253710506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 157, 158, 237, 314, 471, 474, 711, 942, 1413, 1422, 2133, 2826, 4239, 4266, 8478, 12403, 24806, 37209, 74418, 111627, 223254, 334881, 669762, 23405387, 46810774, 70216161, 140432322, 210648483, 421296966, 631945449, 1263890898, 1849025573, 3674645759, 3698051146, 5547076719, 7349291518, 11023937277, 11094153438, 16641230157, 22047874554, 33071811831, 33282460314, 49923690471, 66143623662, 99215435493, 99847380942, 198430870986, 290297014961, 580594029922, 870891044883, 1741782089766, 2612673134649, 5225346269298, 7838019403947, 15676038807894]

約数ペア:

[(1, 15676038807894), (2, 7838019403947), (3, 5225346269298), (6, 2612673134649), (9, 1741782089766), (18, 870891044883), (27, 580594029922), (54, 290297014961), (79, 198430870986), (157, 99847380942), (158, 99215435493), (237, 66143623662), (314, 49923690471), (471, 33282460314), (474, 33071811831), (711, 22047874554), (942, 16641230157), (1413, 11094153438), (1422, 11023937277), (2133, 7349291518), (2826, 5547076719), (4239, 3698051146), (4266, 3674645759), (8478, 1849025573), (12403, 1263890898), (24806, 631945449), (37209, 421296966), (74418, 210648483), (111627, 140432322), (223254, 70216161), (334881, 46810774), (669762, 23405387)]