168324884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2837}}^1$

素因数の和:3024

約数の個数: 48

約数和(自身を含む): 364898688

約数和(自身を除く): 196573804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 2119, 2282, 2837, 4238, 4564, 5674, 8476, 11348, 14833, 19859, 29666, 36881, 39718, 59332, 73762, 79436, 147524, 258167, 462431, 516334, 924862, 1032668, 1849724, 3237017, 6011603, 6474034, 12023206, 12948068, 24046412, 42081221, 84162442, 168324884]

約数ペア:

[(1, 168324884), (2, 84162442), (4, 42081221), (7, 24046412), (13, 12948068), (14, 12023206), (26, 6474034), (28, 6011603), (52, 3237017), (91, 1849724), (163, 1032668), (182, 924862), (326, 516334), (364, 462431), (652, 258167), (1141, 147524), (2119, 79436), (2282, 73762), (2837, 59332), (4238, 39718), (4564, 36881), (5674, 29666), (8476, 19859), (11348, 14833)]