144582704

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67943}}^1$

素因数の和:67977

約数の個数: 40

約数和(自身を含む): 337002240

約数和(自身を除く): 192419536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 67943, 135886, 271772, 475601, 543544, 951202, 1087088, 1290917, 1902404, 2581834, 3804808, 5163668, 7609616, 9036419, 10327336, 18072838, 20654672, 36145676, 72291352, 144582704]

約数ペア:

[(1, 144582704), (2, 72291352), (4, 36145676), (7, 20654672), (8, 18072838), (14, 10327336), (16, 9036419), (19, 7609616), (28, 5163668), (38, 3804808), (56, 2581834), (76, 1902404), (112, 1290917), (133, 1087088), (152, 951202), (266, 543544), (304, 475601), (532, 271772), (1064, 135886), (2128, 67943)]