142319576

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 323232000

約数和(自身を除く): 180912424

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 181, 266, 362, 532, 724, 739, 1064, 1267, 1448, 1478, 2534, 2956, 3439, 5068, 5173, 5912, 6878, 10136, 10346, 13756, 14041, 20692, 24073, 27512, 28082, 41384, 48146, 56164, 96292, 98287, 112328, 133759, 192584, 196574, 267518, 393148, 535036, 786296, 936313, 1070072, 1872626, 2541421, 3745252, 5082842, 7490504, 10165684, 17789947, 20331368, 35579894, 71159788, 142319576]

約数ペア:

[(1, 142319576), (2, 71159788), (4, 35579894), (7, 20331368), (8, 17789947), (14, 10165684), (19, 7490504), (28, 5082842), (38, 3745252), (56, 2541421), (76, 1872626), (133, 1070072), (152, 936313), (181, 786296), (266, 535036), (362, 393148), (532, 267518), (724, 196574), (739, 192584), (1064, 133759), (1267, 112328), (1448, 98287), (1478, 96292), (2534, 56164), (2956, 48146), (3439, 41384), (5068, 28082), (5173, 27512), (5912, 24073), (6878, 20692), (10136, 14041), (10346, 13756)]