199301160955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{152599}}^1$

素因数の和:152971

約数の個数: 32

約数和(自身を含む): 262110643200

約数和(自身を除く): 62809482245

約数列:

[1, 5, 13, 65, 71, 283, 355, 923, 1415, 3679, 4615, 18395, 20093, 100465, 152599, 261209, 762995, 1306045, 1983787, 9918935, 10834529, 43185517, 54172645, 140848877, 215927585, 561411721, 704244385, 2807058605, 3066171707, 15330858535, 39860232191, 199301160955]

約数ペア:

[(1, 199301160955), (5, 39860232191), (13, 15330858535), (65, 3066171707), (71, 2807058605), (283, 704244385), (355, 561411721), (923, 215927585), (1415, 140848877), (3679, 54172645), (4615, 43185517), (18395, 10834529), (20093, 9918935), (100465, 1983787), (152599, 1306045), (261209, 762995)]