148313235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 281014272

約数和(自身を除く): 132701037

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 107, 129, 215, 301, 307, 321, 535, 645, 749, 903, 921, 1505, 1535, 1605, 2149, 2247, 3745, 4515, 4601, 4605, 6447, 10745, 11235, 13201, 13803, 23005, 32207, 32235, 32849, 39603, 66005, 69015, 92407, 96621, 98547, 161035, 164245, 198015, 229943, 277221, 462035, 483105, 492735, 689829, 1149715, 1386105, 1412507, 3449145, 4237521, 7062535, 9887549, 21187605, 29662647, 49437745, 148313235]

約数ペア:

[(1, 148313235), (3, 49437745), (5, 29662647), (7, 21187605), (15, 9887549), (21, 7062535), (35, 4237521), (43, 3449145), (105, 1412507), (107, 1386105), (129, 1149715), (215, 689829), (301, 492735), (307, 483105), (321, 462035), (535, 277221), (645, 229943), (749, 198015), (903, 164245), (921, 161035), (1505, 98547), (1535, 96621), (1605, 92407), (2149, 69015), (2247, 66005), (3745, 39603), (4515, 32849), (4601, 32235), (4605, 32207), (6447, 23005), (10745, 13803), (11235, 13201)]