152661502

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 266747904

約数和(自身を除く): 114086402

約数列:

[1, 2, 7, 14, 71, 142, 383, 401, 497, 766, 802, 994, 2681, 2807, 5362, 5614, 27193, 28471, 54386, 56942, 153583, 190351, 199297, 307166, 380702, 398594, 1075081, 2150162, 10904393, 21808786, 76330751, 152661502]

約数ペア:

[(1, 152661502), (2, 76330751), (7, 21808786), (14, 10904393), (71, 2150162), (142, 1075081), (383, 398594), (401, 380702), (497, 307166), (766, 199297), (802, 190351), (994, 153583), (2681, 56942), (2807, 54386), (5362, 28471), (5614, 27193)]