141991248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3877}}^1$

素因数の和:4004

約数の個数: 80

約数和(自身を含む): 423167360

約数和(自身を除く): 281176112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1308, 1526, 1744, 2289, 2616, 3052, 3877, 4578, 5232, 6104, 7754, 9156, 11631, 12208, 15508, 18312, 23262, 27139, 31016, 36624, 46524, 54278, 62032, 81417, 93048, 108556, 162834, 186096, 217112, 325668, 422593, 434224, 651336, 845186, 1267779, 1302672, 1690372, 2535558, 2958151, 3380744, 5071116, 5916302, 6761488, 8874453, 10142232, 11832604, 17748906, 20284464, 23665208, 35497812, 47330416, 70995624, 141991248]

約数ペア:

[(1, 141991248), (2, 70995624), (3, 47330416), (4, 35497812), (6, 23665208), (7, 20284464), (8, 17748906), (12, 11832604), (14, 10142232), (16, 8874453), (21, 6761488), (24, 5916302), (28, 5071116), (42, 3380744), (48, 2958151), (56, 2535558), (84, 1690372), (109, 1302672), (112, 1267779), (168, 845186), (218, 651336), (327, 434224), (336, 422593), (436, 325668), (654, 217112), (763, 186096), (872, 162834), (1308, 108556), (1526, 93048), (1744, 81417), (2289, 62032), (2616, 54278), (3052, 46524), (3877, 36624), (4578, 31016), (5232, 27139), (6104, 23262), (7754, 18312), (9156, 15508), (11631, 12208)]