155517773060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6829}}^1\times {\mathrm{87589}}^1$

素因数の和:94440

約数の個数: 48

約数和(自身を含む): 351764943600

約数和(自身を除く): 196247170540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6829, 13658, 27316, 34145, 68290, 87589, 88777, 136580, 175178, 177554, 350356, 355108, 437945, 443885, 875890, 887770, 1138657, 1751780, 1775540, 2277314, 4554628, 5693285, 11386570, 22773140, 598145281, 1196290562, 2392581124, 2990726405, 5981452810, 7775888653, 11962905620, 15551777306, 31103554612, 38879443265, 77758886530, 155517773060]

約数ペア:

[(1, 155517773060), (2, 77758886530), (4, 38879443265), (5, 31103554612), (10, 15551777306), (13, 11962905620), (20, 7775888653), (26, 5981452810), (52, 2990726405), (65, 2392581124), (130, 1196290562), (260, 598145281), (6829, 22773140), (13658, 11386570), (27316, 5693285), (34145, 4554628), (68290, 2277314), (87589, 1775540), (88777, 1751780), (136580, 1138657), (175178, 887770), (177554, 875890), (350356, 443885), (355108, 437945)]