156140208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{811}}^1$

素因数の和:1023

約数の個数: 120

約数和(自身を含む): 502634496

約数和(自身を除く): 346494288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 191, 252, 336, 382, 504, 573, 764, 811, 1008, 1146, 1337, 1528, 1622, 1719, 2292, 2433, 2674, 3056, 3244, 3438, 4011, 4584, 4866, 5348, 5677, 6488, 6876, 7299, 8022, 9168, 9732, 10696, 11354, 12033, 12976, 13752, 14598, 16044, 17031, 19464, 21392, 22708, 24066, 27504, 29196, 32088, 34062, 38928, 45416, 48132, 51093, 58392, 64176, 68124, 90832, 96264, 102186, 116784, 136248, 154901, 192528, 204372, 272496, 309802, 408744, 464703, 619604, 817488, 929406, 1084307, 1239208, 1394109, 1858812, 2168614, 2478416, 2788218, 3252921, 3717624, 4337228, 5576436, 6505842, 7435248, 8674456, 9758763, 11152872, 13011684, 17348912, 19517526, 22305744, 26023368, 39035052, 52046736, 78070104, 156140208]

約数ペア:

[(1, 156140208), (2, 78070104), (3, 52046736), (4, 39035052), (6, 26023368), (7, 22305744), (8, 19517526), (9, 17348912), (12, 13011684), (14, 11152872), (16, 9758763), (18, 8674456), (21, 7435248), (24, 6505842), (28, 5576436), (36, 4337228), (42, 3717624), (48, 3252921), (56, 2788218), (63, 2478416), (72, 2168614), (84, 1858812), (112, 1394109), (126, 1239208), (144, 1084307), (168, 929406), (191, 817488), (252, 619604), (336, 464703), (382, 408744), (504, 309802), (573, 272496), (764, 204372), (811, 192528), (1008, 154901), (1146, 136248), (1337, 116784), (1528, 102186), (1622, 96264), (1719, 90832), (2292, 68124), (2433, 64176), (2674, 58392), (3056, 51093), (3244, 48132), (3438, 45416), (4011, 38928), (4584, 34062), (4866, 32088), (5348, 29196), (5677, 27504), (6488, 24066), (6876, 22708), (7299, 21392), (8022, 19464), (9168, 17031), (9732, 16044), (10696, 14598), (11354, 13752), (12033, 12976)]