145017288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{154933}}^1$

素因数の和:154958

約数の個数: 48

約数和(自身を含む): 422969820

約数和(自身を除く): 277952532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 154933, 309866, 464799, 619732, 929598, 1239464, 1394397, 1859196, 2014129, 2788794, 3718392, 4028258, 5577588, 6042387, 8056516, 11155176, 12084774, 16113032, 18127161, 24169548, 36254322, 48339096, 72508644, 145017288]

約数ペア:

[(1, 145017288), (2, 72508644), (3, 48339096), (4, 36254322), (6, 24169548), (8, 18127161), (9, 16113032), (12, 12084774), (13, 11155176), (18, 8056516), (24, 6042387), (26, 5577588), (36, 4028258), (39, 3718392), (52, 2788794), (72, 2014129), (78, 1859196), (104, 1394397), (117, 1239464), (156, 929598), (234, 619732), (312, 464799), (468, 309866), (936, 154933)]