156165468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3203}}^1$

素因数の和:3466

約数の個数: 48

約数和(自身を含む): 387555840

約数和(自身を除く): 231390372

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 239, 478, 717, 956, 1434, 2868, 3203, 4063, 6406, 8126, 9609, 12189, 12812, 16252, 19218, 24378, 38436, 48756, 54451, 108902, 163353, 217804, 326706, 653412, 765517, 1531034, 2296551, 3062068, 4593102, 9186204, 13013789, 26027578, 39041367, 52055156, 78082734, 156165468]

約数ペア:

[(1, 156165468), (2, 78082734), (3, 52055156), (4, 39041367), (6, 26027578), (12, 13013789), (17, 9186204), (34, 4593102), (51, 3062068), (68, 2296551), (102, 1531034), (204, 765517), (239, 653412), (478, 326706), (717, 217804), (956, 163353), (1434, 108902), (2868, 54451), (3203, 48756), (4063, 38436), (6406, 24378), (8126, 19218), (9609, 16252), (12189, 12812)]