163679884030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{786431}}^1$

素因数の和:788052

約数の個数: 32

約数和(自身を含む): 317485744128

約数和(自身を除く): 153805860098

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1601, 3202, 8005, 16010, 20813, 41626, 104065, 208130, 786431, 1572862, 3932155, 7864310, 10223603, 20447206, 51118015, 102236030, 1259076031, 2518152062, 6295380155, 12590760310, 16367988403, 32735976806, 81839942015, 163679884030]

約数ペア:

[(1, 163679884030), (2, 81839942015), (5, 32735976806), (10, 16367988403), (13, 12590760310), (26, 6295380155), (65, 2518152062), (130, 1259076031), (1601, 102236030), (3202, 51118015), (8005, 20447206), (16010, 10223603), (20813, 7864310), (41626, 3932155), (104065, 1572862), (208130, 786431)]