151470448

素因数分解:

$2^4\times {\mathrm{1291}}^1\times {\mathrm{7333}}^1$

素因数の和:8632

約数の個数: 20

約数和(自身を含む): 293741368

約数和(自身を除く): 142270920

約数列:

[1, 2, 4, 8, 16, 1291, 2582, 5164, 7333, 10328, 14666, 20656, 29332, 58664, 117328, 9466903, 18933806, 37867612, 75735224, 151470448]

約数ペア:

[(1, 151470448), (2, 75735224), (4, 37867612), (8, 18933806), (16, 9466903), (1291, 117328), (2582, 58664), (5164, 29332), (7333, 20656), (10328, 14666)]