156953193670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1937933}}^1$

素因数の和:1938049

約数の個数: 64

約数和(自身を含む): 351618744960

約数和(自身を除く): 194665551290

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 89, 91, 130, 178, 182, 445, 455, 623, 890, 910, 1157, 1246, 2314, 3115, 5785, 6230, 8099, 11570, 16198, 40495, 80990, 1937933, 3875866, 9689665, 13565531, 19379330, 25193129, 27131062, 50386258, 67827655, 125965645, 135655310, 172476037, 176351903, 251931290, 344952074, 352703806, 862380185, 881759515, 1207332259, 1724760370, 1763519030, 2242188481, 2414664518, 4484376962, 6036661295, 11210942405, 12073322590, 15695319367, 22421884810, 31390638734, 78476596835, 156953193670]

約数ペア:

[(1, 156953193670), (2, 78476596835), (5, 31390638734), (7, 22421884810), (10, 15695319367), (13, 12073322590), (14, 11210942405), (26, 6036661295), (35, 4484376962), (65, 2414664518), (70, 2242188481), (89, 1763519030), (91, 1724760370), (130, 1207332259), (178, 881759515), (182, 862380185), (445, 352703806), (455, 344952074), (623, 251931290), (890, 176351903), (910, 172476037), (1157, 135655310), (1246, 125965645), (2314, 67827655), (3115, 50386258), (5785, 27131062), (6230, 25193129), (8099, 19379330), (11570, 13565531), (16198, 9689665), (40495, 3875866), (80990, 1937933)]