137678424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3221}}^1$

素因数の和:3380

約数の個数: 64

約数和(自身を含む): 373494240

約数和(自身を除く): 235815816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 822, 1096, 1644, 1781, 3221, 3288, 3562, 5343, 6442, 7124, 9663, 10686, 12884, 14248, 19326, 21372, 25768, 38652, 41873, 42744, 77304, 83746, 125619, 167492, 251238, 334984, 441277, 502476, 882554, 1004952, 1323831, 1765108, 2647662, 3530216, 5295324, 5736601, 10590648, 11473202, 17209803, 22946404, 34419606, 45892808, 68839212, 137678424]

約数ペア:

[(1, 137678424), (2, 68839212), (3, 45892808), (4, 34419606), (6, 22946404), (8, 17209803), (12, 11473202), (13, 10590648), (24, 5736601), (26, 5295324), (39, 3530216), (52, 2647662), (78, 1765108), (104, 1323831), (137, 1004952), (156, 882554), (274, 502476), (312, 441277), (411, 334984), (548, 251238), (822, 167492), (1096, 125619), (1644, 83746), (1781, 77304), (3221, 42744), (3288, 41873), (3562, 38652), (5343, 25768), (6442, 21372), (7124, 19326), (9663, 14248), (10686, 12884)]