140179302

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 329702400

約数和(自身を除く): 189523098

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 317, 342, 431, 513, 634, 862, 951, 1026, 1293, 1902, 2586, 2853, 3879, 5706, 6023, 7758, 8189, 8559, 11637, 12046, 16378, 17118, 18069, 23274, 24567, 36138, 49134, 54207, 73701, 108414, 136627, 147402, 162621, 221103, 273254, 325242, 409881, 442206, 819762, 1229643, 2459286, 2595913, 3688929, 5191826, 7377858, 7787739, 15575478, 23363217, 46726434, 70089651, 140179302]

約数ペア:

[(1, 140179302), (2, 70089651), (3, 46726434), (6, 23363217), (9, 15575478), (18, 7787739), (19, 7377858), (27, 5191826), (38, 3688929), (54, 2595913), (57, 2459286), (114, 1229643), (171, 819762), (317, 442206), (342, 409881), (431, 325242), (513, 273254), (634, 221103), (862, 162621), (951, 147402), (1026, 136627), (1293, 108414), (1902, 73701), (2586, 54207), (2853, 49134), (3879, 36138), (5706, 24567), (6023, 23274), (7758, 18069), (8189, 17118), (8559, 16378), (11637, 12046)]