155517596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{23549}}^1$

素因数の和:23693

約数の個数: 24

約数和(自身を含む): 295411200

約数和(自身を除く): 139893604

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 23549, 47098, 94196, 306137, 612274, 1224548, 2990723, 5981446, 11962892, 38879399, 77758798, 155517596]

約数ペア:

[(1, 155517596), (2, 77758798), (4, 38879399), (13, 11962892), (26, 5981446), (52, 2990723), (127, 1224548), (254, 612274), (508, 306137), (1651, 94196), (3302, 47098), (6604, 23549)]