137461584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{220291}}^1$

素因数の和:220315

約数の個数: 40

約数和(自身を含む): 382426912

約数和(自身を除く): 244965328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 220291, 440582, 660873, 881164, 1321746, 1762328, 2643492, 2863783, 3524656, 5286984, 5727566, 8591349, 10573968, 11455132, 17182698, 22910264, 34365396, 45820528, 68730792, 137461584]

約数ペア:

[(1, 137461584), (2, 68730792), (3, 45820528), (4, 34365396), (6, 22910264), (8, 17182698), (12, 11455132), (13, 10573968), (16, 8591349), (24, 5727566), (26, 5286984), (39, 3524656), (48, 2863783), (52, 2643492), (78, 1762328), (104, 1321746), (156, 881164), (208, 660873), (312, 440582), (624, 220291)]