138796344

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{14071}}^1$

素因数の和:14220

約数の個数: 48

約数和(自身を含む): 378677520

約数和(自身を除く): 239881176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 14071, 28142, 42213, 56284, 84426, 112568, 126639, 168852, 253278, 337704, 506556, 1013112, 1927727, 3855454, 5783181, 7710908, 11566362, 15421816, 17349543, 23132724, 34699086, 46265448, 69398172, 138796344]

約数ペア:

[(1, 138796344), (2, 69398172), (3, 46265448), (4, 34699086), (6, 23132724), (8, 17349543), (9, 15421816), (12, 11566362), (18, 7710908), (24, 5783181), (36, 3855454), (72, 1927727), (137, 1013112), (274, 506556), (411, 337704), (548, 253278), (822, 168852), (1096, 126639), (1233, 112568), (1644, 84426), (2466, 56284), (3288, 42213), (4932, 28142), (9864, 14071)]