156010794

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 339406848

約数和(自身を除く): 183396054

約数列:

[1, 2, 3, 6, 23, 43, 46, 61, 69, 86, 122, 129, 138, 183, 258, 366, 431, 862, 989, 1293, 1403, 1978, 2586, 2623, 2806, 2967, 4209, 5246, 5934, 7869, 8418, 9913, 15738, 18533, 19826, 26291, 29739, 37066, 52582, 55599, 59478, 60329, 78873, 111198, 120658, 157746, 180987, 361974, 426259, 604693, 852518, 1130513, 1209386, 1278777, 1814079, 2261026, 2557554, 3391539, 3628158, 6783078, 26001799, 52003598, 78005397, 156010794]

約数ペア:

[(1, 156010794), (2, 78005397), (3, 52003598), (6, 26001799), (23, 6783078), (43, 3628158), (46, 3391539), (61, 2557554), (69, 2261026), (86, 1814079), (122, 1278777), (129, 1209386), (138, 1130513), (183, 852518), (258, 604693), (366, 426259), (431, 361974), (862, 180987), (989, 157746), (1293, 120658), (1403, 111198), (1978, 78873), (2586, 60329), (2623, 59478), (2806, 55599), (2967, 52582), (4209, 37066), (5246, 29739), (5934, 26291), (7869, 19826), (8418, 18533), (9913, 15738)]