148326616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1873}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 293468400

約数和(自身を除く): 145141784

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 521, 1042, 1873, 2084, 3746, 4168, 7492, 9899, 14984, 19798, 35587, 39596, 71174, 79192, 142348, 284696, 975833, 1951666, 3903332, 7806664, 18540827, 37081654, 74163308, 148326616]

約数ペア:

[(1, 148326616), (2, 74163308), (4, 37081654), (8, 18540827), (19, 7806664), (38, 3903332), (76, 1951666), (152, 975833), (521, 284696), (1042, 142348), (1873, 79192), (2084, 71174), (3746, 39596), (4168, 35587), (7492, 19798), (9899, 14984)]