133764315

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1489}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 220138560

約数和(自身を除く): 86374245

約数列:

[1, 3, 5, 15, 53, 113, 159, 265, 339, 565, 795, 1489, 1695, 4467, 5989, 7445, 17967, 22335, 29945, 78917, 89835, 168257, 236751, 394585, 504771, 841285, 1183755, 2523855, 8917621, 26752863, 44588105, 133764315]

約数ペア:

[(1, 133764315), (3, 44588105), (5, 26752863), (15, 8917621), (53, 2523855), (113, 1183755), (159, 841285), (265, 504771), (339, 394585), (565, 236751), (795, 168257), (1489, 89835), (1695, 78917), (4467, 29945), (5989, 22335), (7445, 17967)]