156770047904

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{479971}}^1$

素因数の和:480213

約数の個数: 48

約数和(自身を含む): 315687183840

約数和(自身を除く): 158917135936

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 173, 236, 346, 472, 692, 944, 1384, 1888, 2768, 5536, 10207, 20414, 40828, 81656, 163312, 326624, 479971, 959942, 1919884, 3839768, 7679536, 15359072, 28318289, 56636578, 83034983, 113273156, 166069966, 226546312, 332139932, 453092624, 664279864, 906185248, 1328559728, 2657119456, 4899063997, 9798127994, 19596255988, 39192511976, 78385023952, 156770047904]

約数ペア:

[(1, 156770047904), (2, 78385023952), (4, 39192511976), (8, 19596255988), (16, 9798127994), (32, 4899063997), (59, 2657119456), (118, 1328559728), (173, 906185248), (236, 664279864), (346, 453092624), (472, 332139932), (692, 226546312), (944, 166069966), (1384, 113273156), (1888, 83034983), (2768, 56636578), (5536, 28318289), (10207, 15359072), (20414, 7679536), (40828, 3839768), (81656, 1919884), (163312, 959942), (326624, 479971)]