155360250815

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1559}}^1\times {\mathrm{23531}}^1$

素因数の和:25124

約数の個数: 48

約数和(自身を含む): 234356129280

約数和(自身を除く): 78995878465

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 1559, 4235, 7795, 10913, 17149, 23531, 54565, 85745, 117655, 120043, 164717, 188639, 258841, 600215, 823585, 943195, 1294205, 1320473, 1811887, 2847251, 6602365, 9059435, 14236255, 19930757, 36684829, 99653785, 183424145, 256793803, 403533119, 1283969015, 2017665595, 2824731833, 4438864309, 14123659165, 22194321545, 31072050163, 155360250815]

約数ペア:

[(1, 155360250815), (5, 31072050163), (7, 22194321545), (11, 14123659165), (35, 4438864309), (55, 2824731833), (77, 2017665595), (121, 1283969015), (385, 403533119), (605, 256793803), (847, 183424145), (1559, 99653785), (4235, 36684829), (7795, 19930757), (10913, 14236255), (17149, 9059435), (23531, 6602365), (54565, 2847251), (85745, 1811887), (117655, 1320473), (120043, 1294205), (164717, 943195), (188639, 823585), (258841, 600215)]