148304872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{26597}}^1$

素因数の和:26661

約数の個数: 32

約数和(自身を含む): 301621320

約数和(自身を除く): 153316448

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 26597, 53194, 106388, 212776, 452149, 904298, 1090477, 1808596, 2180954, 3617192, 4361908, 8723816, 18538109, 37076218, 74152436, 148304872]

約数ペア:

[(1, 148304872), (2, 74152436), (4, 37076218), (8, 18538109), (17, 8723816), (34, 4361908), (41, 3617192), (68, 2180954), (82, 1808596), (136, 1090477), (164, 904298), (328, 452149), (697, 212776), (1394, 106388), (2788, 53194), (5576, 26597)]