98944170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{253703}}^1$

素因数の和:253726

約数の個数: 32

約数和(自身を含む): 255733632

約数和(自身を除く): 156789462

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 253703, 507406, 761109, 1268515, 1522218, 2537030, 3298139, 3805545, 6596278, 7611090, 9894417, 16490695, 19788834, 32981390, 49472085, 98944170]

約数ペア:

[(1, 98944170), (2, 49472085), (3, 32981390), (5, 19788834), (6, 16490695), (10, 9894417), (13, 7611090), (15, 6596278), (26, 3805545), (30, 3298139), (39, 2537030), (65, 1522218), (78, 1268515), (130, 761109), (195, 507406), (390, 253703)]