156959683476

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1\times {\mathrm{5279}}^1$

素因数の和:5885

約数の個数: 96

約数和(自身を含む): 380816916480

約数和(自身を除く): 223857233004

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 257, 311, 372, 514, 622, 771, 933, 1028, 1244, 1542, 1866, 3084, 3732, 5279, 7967, 9641, 10558, 15837, 15934, 19282, 21116, 23901, 28923, 31674, 31868, 38564, 47802, 57846, 63348, 79927, 95604, 115692, 159854, 163649, 239781, 319708, 327298, 479562, 490947, 654596, 959124, 981894, 1356703, 1641769, 1963788, 2477737, 2713406, 3283538, 4070109, 4925307, 4955474, 5426812, 6567076, 7433211, 8140218, 9850614, 9910948, 14866422, 16280436, 19701228, 29732844, 42057793, 50894839, 84115586, 101789678, 126173379, 152684517, 168231172, 203579356, 252346758, 305369034, 421934633, 504693516, 610738068, 843869266, 1265803899, 1687738532, 2531607798, 5063215596, 13079973623, 26159947246, 39239920869, 52319894492, 78479841738, 156959683476]

約数ペア:

[(1, 156959683476), (2, 78479841738), (3, 52319894492), (4, 39239920869), (6, 26159947246), (12, 13079973623), (31, 5063215596), (62, 2531607798), (93, 1687738532), (124, 1265803899), (186, 843869266), (257, 610738068), (311, 504693516), (372, 421934633), (514, 305369034), (622, 252346758), (771, 203579356), (933, 168231172), (1028, 152684517), (1244, 126173379), (1542, 101789678), (1866, 84115586), (3084, 50894839), (3732, 42057793), (5279, 29732844), (7967, 19701228), (9641, 16280436), (10558, 14866422), (15837, 9910948), (15934, 9850614), (19282, 8140218), (21116, 7433211), (23901, 6567076), (28923, 5426812), (31674, 4955474), (31868, 4925307), (38564, 4070109), (47802, 3283538), (57846, 2713406), (63348, 2477737), (79927, 1963788), (95604, 1641769), (115692, 1356703), (159854, 981894), (163649, 959124), (239781, 654596), (319708, 490947), (327298, 479562)]