166983741036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{947}}^1\times {\mathrm{699719}}^1$

素因数の和:700683

約数の個数: 72

約数和(自身を含む): 482907559680

約数和(自身を除く): 315923818644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 947, 1894, 2841, 3788, 5682, 6629, 8523, 11364, 13258, 17046, 19887, 26516, 34092, 39774, 59661, 79548, 119322, 238644, 699719, 1399438, 2099157, 2798876, 4198314, 4898033, 6297471, 8396628, 9796066, 12594942, 14694099, 19592132, 25189884, 29388198, 44082297, 58776396, 88164594, 176329188, 662633893, 1325267786, 1987901679, 2650535572, 3975803358, 4638437251, 5963705037, 7951606716, 9276874502, 11927410074, 13915311753, 18553749004, 23854820148, 27830623506, 41745935259, 55661247012, 83491870518, 166983741036]

約数ペア:

[(1, 166983741036), (2, 83491870518), (3, 55661247012), (4, 41745935259), (6, 27830623506), (7, 23854820148), (9, 18553749004), (12, 13915311753), (14, 11927410074), (18, 9276874502), (21, 7951606716), (28, 5963705037), (36, 4638437251), (42, 3975803358), (63, 2650535572), (84, 1987901679), (126, 1325267786), (252, 662633893), (947, 176329188), (1894, 88164594), (2841, 58776396), (3788, 44082297), (5682, 29388198), (6629, 25189884), (8523, 19592132), (11364, 14694099), (13258, 12594942), (17046, 9796066), (19887, 8396628), (26516, 6297471), (34092, 4898033), (39774, 4198314), (59661, 2798876), (79548, 2099157), (119322, 1399438), (238644, 699719)]