136997588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2309}}^1$

素因数の和:2496

約数の個数: 48

約数和(自身を含む): 297010560

約数和(自身を除く): 160012972

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 163, 182, 326, 364, 652, 1141, 2119, 2282, 2309, 4238, 4564, 4618, 8476, 9236, 14833, 16163, 29666, 30017, 32326, 59332, 60034, 64652, 120068, 210119, 376367, 420238, 752734, 840476, 1505468, 2634569, 4892771, 5269138, 9785542, 10538276, 19571084, 34249397, 68498794, 136997588]

約数ペア:

[(1, 136997588), (2, 68498794), (4, 34249397), (7, 19571084), (13, 10538276), (14, 9785542), (26, 5269138), (28, 4892771), (52, 2634569), (91, 1505468), (163, 840476), (182, 752734), (326, 420238), (364, 376367), (652, 210119), (1141, 120068), (2119, 64652), (2282, 60034), (2309, 59332), (4238, 32326), (4564, 30017), (4618, 29666), (8476, 16163), (9236, 14833)]