141336146

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{461}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 247484160

約数和(自身を除く): 106148014

約数列:

[1, 2, 7, 14, 61, 122, 359, 427, 461, 718, 854, 922, 2513, 3227, 5026, 6454, 21899, 28121, 43798, 56242, 153293, 165499, 196847, 306586, 330998, 393694, 1158493, 2316986, 10095439, 20190878, 70668073, 141336146]

約数ペア:

[(1, 141336146), (2, 70668073), (7, 20190878), (14, 10095439), (61, 2316986), (122, 1158493), (359, 393694), (427, 330998), (461, 306586), (718, 196847), (854, 165499), (922, 153293), (2513, 56242), (3227, 43798), (5026, 28121), (6454, 21899)]