156708162

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 408576000

約数和(自身を除く): 251867838

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 31, 38, 39, 54, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 351, 379, 403, 494, 513, 558, 589, 702, 741, 758, 806, 837, 1026, 1137, 1178, 1209, 1482, 1674, 1767, 2223, 2274, 2418, 3411, 3534, 3627, 4446, 4927, 5301, 6669, 6822, 7201, 7254, 7657, 9854, 10233, 10602, 10881, 11749, 13338, 14402, 14781, 15314, 15903, 20466, 21603, 21762, 22971, 23498, 29562, 31806, 35247, 43206, 44343, 45942, 64809, 68913, 70494, 88686, 93613, 105741, 129618, 133029, 137826, 152737, 187226, 194427, 206739, 211482, 223231, 266058, 280839, 305474, 317223, 388854, 413478, 446462, 458211, 561678, 634446, 669693, 842517, 916422, 1339386, 1374633, 1685034, 2009079, 2527551, 2749266, 2902003, 4018158, 4123899, 5055102, 5804006, 6027237, 8247798, 8706009, 12054474, 17412018, 26118027, 52236054, 78354081, 156708162]

約数ペア:

[(1, 156708162), (2, 78354081), (3, 52236054), (6, 26118027), (9, 17412018), (13, 12054474), (18, 8706009), (19, 8247798), (26, 6027237), (27, 5804006), (31, 5055102), (38, 4123899), (39, 4018158), (54, 2902003), (57, 2749266), (62, 2527551), (78, 2009079), (93, 1685034), (114, 1374633), (117, 1339386), (171, 916422), (186, 842517), (234, 669693), (247, 634446), (279, 561678), (342, 458211), (351, 446462), (379, 413478), (403, 388854), (494, 317223), (513, 305474), (558, 280839), (589, 266058), (702, 223231), (741, 211482), (758, 206739), (806, 194427), (837, 187226), (1026, 152737), (1137, 137826), (1178, 133029), (1209, 129618), (1482, 105741), (1674, 93613), (1767, 88686), (2223, 70494), (2274, 68913), (2418, 64809), (3411, 45942), (3534, 44343), (3627, 43206), (4446, 35247), (4927, 31806), (5301, 29562), (6669, 23498), (6822, 22971), (7201, 21762), (7254, 21603), (7657, 20466), (9854, 15903), (10233, 15314), (10602, 14781), (10881, 14402), (11749, 13338)]