101065145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 129841920

約数和(自身を除く): 28776775

約数列:

[1, 5, 29, 67, 101, 103, 145, 335, 505, 515, 1943, 2929, 2987, 6767, 6901, 9715, 10403, 14645, 14935, 33835, 34505, 52015, 196243, 200129, 301687, 697001, 981215, 1000645, 1508435, 3485005, 20213029, 101065145]

約数ペア:

[(1, 101065145), (5, 20213029), (29, 3485005), (67, 1508435), (101, 1000645), (103, 981215), (145, 697001), (335, 301687), (505, 200129), (515, 196243), (1943, 52015), (2929, 34505), (2987, 33835), (6767, 14935), (6901, 14645), (9715, 10403)]