156580970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 361283328

約数和(自身を除く): 204702358

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 49, 65, 70, 91, 94, 98, 130, 182, 235, 245, 329, 455, 470, 490, 523, 611, 637, 658, 910, 1046, 1222, 1274, 1645, 2303, 2615, 3055, 3185, 3290, 3661, 4277, 4606, 5230, 6110, 6370, 6799, 7322, 8554, 11515, 13598, 18305, 21385, 23030, 24581, 25627, 29939, 33995, 36610, 42770, 47593, 49162, 51254, 59878, 67990, 95186, 122905, 128135, 149695, 172067, 237965, 245810, 256270, 299390, 319553, 333151, 344134, 475930, 639106, 666302, 860335, 1204469, 1597765, 1665755, 1720670, 2236871, 2408938, 3195530, 3331510, 4473742, 6022345, 11184355, 12044690, 15658097, 22368710, 31316194, 78290485, 156580970]

約数ペア:

[(1, 156580970), (2, 78290485), (5, 31316194), (7, 22368710), (10, 15658097), (13, 12044690), (14, 11184355), (26, 6022345), (35, 4473742), (47, 3331510), (49, 3195530), (65, 2408938), (70, 2236871), (91, 1720670), (94, 1665755), (98, 1597765), (130, 1204469), (182, 860335), (235, 666302), (245, 639106), (329, 475930), (455, 344134), (470, 333151), (490, 319553), (523, 299390), (611, 256270), (637, 245810), (658, 237965), (910, 172067), (1046, 149695), (1222, 128135), (1274, 122905), (1645, 95186), (2303, 67990), (2615, 59878), (3055, 51254), (3185, 49162), (3290, 47593), (3661, 42770), (4277, 36610), (4606, 33995), (5230, 29939), (6110, 25627), (6370, 24581), (6799, 23030), (7322, 21385), (8554, 18305), (11515, 13598)]