144462542

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7741}}^1$

素因数の和:7824

約数の個数: 32

約数和(自身を含む): 261617664

約数和(自身を除く): 117155122

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 301, 434, 602, 1333, 2666, 7741, 9331, 15482, 18662, 54187, 108374, 239971, 332863, 479942, 665726, 1679797, 2330041, 3359594, 4660082, 10318753, 20637506, 72231271, 144462542]

約数ペア:

[(1, 144462542), (2, 72231271), (7, 20637506), (14, 10318753), (31, 4660082), (43, 3359594), (62, 2330041), (86, 1679797), (217, 665726), (301, 479942), (434, 332863), (602, 239971), (1333, 108374), (2666, 54187), (7741, 18662), (9331, 15482)]