156966696976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1\times {\mathrm{9431}}^1$

素因数の和:10544

約数の個数: 80

約数和(自身を含む): 326519994240

約数和(自身を除く): 169553297264

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 1033, 2014, 2066, 4028, 4132, 8056, 8264, 9431, 16112, 16528, 18862, 19627, 37724, 39254, 54749, 75448, 78508, 109498, 150896, 157016, 179189, 218996, 314032, 358378, 437992, 499843, 716756, 875984, 999686, 1040231, 1433512, 1999372, 2080462, 2867024, 3998744, 4160924, 7997488, 8321848, 9497017, 9742223, 16643696, 18994034, 19484446, 37988068, 38968892, 75976136, 77937784, 151952272, 155875568, 185102237, 370204474, 516337819, 740408948, 1032675638, 1480817896, 2065351276, 2961635792, 4130702552, 8261405104, 9810418561, 19620837122, 39241674244, 78483348488, 156966696976]

約数ペア:

[(1, 156966696976), (2, 78483348488), (4, 39241674244), (8, 19620837122), (16, 9810418561), (19, 8261405104), (38, 4130702552), (53, 2961635792), (76, 2065351276), (106, 1480817896), (152, 1032675638), (212, 740408948), (304, 516337819), (424, 370204474), (848, 185102237), (1007, 155875568), (1033, 151952272), (2014, 77937784), (2066, 75976136), (4028, 38968892), (4132, 37988068), (8056, 19484446), (8264, 18994034), (9431, 16643696), (16112, 9742223), (16528, 9497017), (18862, 8321848), (19627, 7997488), (37724, 4160924), (39254, 3998744), (54749, 2867024), (75448, 2080462), (78508, 1999372), (109498, 1433512), (150896, 1040231), (157016, 999686), (179189, 875984), (218996, 716756), (314032, 499843), (358378, 437992)]