168152060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{739}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 365998080

約数和(自身を除く): 197846020

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 367, 620, 734, 739, 1468, 1478, 1835, 2956, 3670, 3695, 7340, 7390, 11377, 14780, 22754, 22909, 45508, 45818, 56885, 91636, 113770, 114545, 227540, 229090, 271213, 458180, 542426, 1084852, 1356065, 2712130, 5424260, 8407603, 16815206, 33630412, 42038015, 84076030, 168152060]

約数ペア:

[(1, 168152060), (2, 84076030), (4, 42038015), (5, 33630412), (10, 16815206), (20, 8407603), (31, 5424260), (62, 2712130), (124, 1356065), (155, 1084852), (310, 542426), (367, 458180), (620, 271213), (734, 229090), (739, 227540), (1468, 114545), (1478, 113770), (1835, 91636), (2956, 56885), (3670, 45818), (3695, 45508), (7340, 22909), (7390, 22754), (11377, 14780)]