133600790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 271724544

約数和(自身を除く): 138123754

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 47, 85, 94, 115, 170, 230, 235, 391, 470, 727, 782, 799, 1081, 1454, 1598, 1955, 2162, 3635, 3910, 3995, 5405, 7270, 7990, 10810, 12359, 16721, 18377, 24718, 33442, 34169, 36754, 61795, 68338, 83605, 91885, 123590, 167210, 170845, 183770, 284257, 341690, 568514, 580873, 785887, 1161746, 1421285, 1571774, 2842570, 2904365, 3929435, 5808730, 7858870, 13360079, 26720158, 66800395, 133600790]

約数ペア:

[(1, 133600790), (2, 66800395), (5, 26720158), (10, 13360079), (17, 7858870), (23, 5808730), (34, 3929435), (46, 2904365), (47, 2842570), (85, 1571774), (94, 1421285), (115, 1161746), (170, 785887), (230, 580873), (235, 568514), (391, 341690), (470, 284257), (727, 183770), (782, 170845), (799, 167210), (1081, 123590), (1454, 91885), (1598, 83605), (1955, 68338), (2162, 61795), (3635, 36754), (3910, 34169), (3995, 33442), (5405, 24718), (7270, 18377), (7990, 16721), (10810, 12359)]