144845766

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8971}}^1$

素因数の和:9018

約数の個数: 64

約数和(自身を含む): 361751040

約数和(自身を除く): 216905274

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 8971, 16146, 17942, 26913, 53826, 80739, 116623, 161478, 206333, 233246, 242217, 349869, 412666, 484434, 618999, 699738, 1049607, 1237998, 1856997, 2099214, 2682329, 3148821, 3713994, 5364658, 5570991, 6297642, 8046987, 11141982, 16093974, 24140961, 48281922, 72422883, 144845766]

約数ペア:

[(1, 144845766), (2, 72422883), (3, 48281922), (6, 24140961), (9, 16093974), (13, 11141982), (18, 8046987), (23, 6297642), (26, 5570991), (27, 5364658), (39, 3713994), (46, 3148821), (54, 2682329), (69, 2099214), (78, 1856997), (117, 1237998), (138, 1049607), (207, 699738), (234, 618999), (299, 484434), (351, 412666), (414, 349869), (598, 242217), (621, 233246), (702, 206333), (897, 161478), (1242, 116623), (1794, 80739), (2691, 53826), (5382, 26913), (8073, 17942), (8971, 16146)]