149034501

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1973}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 270990720

約数和(自身を除く): 121956219

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 109, 231, 327, 693, 763, 981, 1199, 1973, 2289, 3597, 5919, 6867, 8393, 10791, 13811, 17757, 21703, 25179, 41433, 65109, 75537, 124299, 151921, 195327, 215057, 455763, 645171, 1367289, 1505399, 1935513, 2365627, 4516197, 7096881, 13548591, 16559389, 21290643, 49678167, 149034501]

約数ペア:

[(1, 149034501), (3, 49678167), (7, 21290643), (9, 16559389), (11, 13548591), (21, 7096881), (33, 4516197), (63, 2365627), (77, 1935513), (99, 1505399), (109, 1367289), (231, 645171), (327, 455763), (693, 215057), (763, 195327), (981, 151921), (1199, 124299), (1973, 75537), (2289, 65109), (3597, 41433), (5919, 25179), (6867, 21703), (8393, 17757), (10791, 13811)]