143648784

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{9323}}^1$

素因数の和:9444

約数の個数: 60

約数和(自身を含む): 405817776

約数和(自身を除く): 262168992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 9323, 15408, 18646, 27969, 37292, 55938, 74584, 83907, 111876, 149168, 167814, 223752, 335628, 447504, 671256, 997561, 1342512, 1995122, 2992683, 3990244, 5985366, 7980488, 8978049, 11970732, 15960976, 17956098, 23941464, 35912196, 47882928, 71824392, 143648784]

約数ペア:

[(1, 143648784), (2, 71824392), (3, 47882928), (4, 35912196), (6, 23941464), (8, 17956098), (9, 15960976), (12, 11970732), (16, 8978049), (18, 7980488), (24, 5985366), (36, 3990244), (48, 2992683), (72, 1995122), (107, 1342512), (144, 997561), (214, 671256), (321, 447504), (428, 335628), (642, 223752), (856, 167814), (963, 149168), (1284, 111876), (1712, 83907), (1926, 74584), (2568, 55938), (3852, 37292), (5136, 27969), (7704, 18646), (9323, 15408)]