151088

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:105

約数の個数: 40

約数和(自身を含む): 357120

約数和(自身を除く): 206032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 71, 76, 112, 133, 142, 152, 266, 284, 304, 497, 532, 568, 994, 1064, 1136, 1349, 1988, 2128, 2698, 3976, 5396, 7952, 9443, 10792, 18886, 21584, 37772, 75544, 151088]

約数ペア:

[(1, 151088), (2, 75544), (4, 37772), (7, 21584), (8, 18886), (14, 10792), (16, 9443), (19, 7952), (28, 5396), (38, 3976), (56, 2698), (71, 2128), (76, 1988), (112, 1349), (133, 1136), (142, 1064), (152, 994), (266, 568), (284, 532), (304, 497)]