201516018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{132751}}^1$

素因数の和:132790

約数の個数: 32

約数和(自身を含む): 458790912

約数和(自身を除く): 257274894

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 132751, 265502, 398253, 796506, 1460261, 2920522, 3053273, 4380783, 6106546, 8761566, 9159819, 18319638, 33586003, 67172006, 100758009, 201516018]

約数ペア:

[(1, 201516018), (2, 100758009), (3, 67172006), (6, 33586003), (11, 18319638), (22, 9159819), (23, 8761566), (33, 6106546), (46, 4380783), (66, 3053273), (69, 2920522), (138, 1460261), (253, 796506), (506, 398253), (759, 265502), (1518, 132751)]