144250130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2411}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 269526528

約数和(自身を除く): 125276398

約数列:

[1, 2, 5, 10, 31, 62, 155, 193, 310, 386, 965, 1930, 2411, 4822, 5983, 11966, 12055, 24110, 29915, 59830, 74741, 149482, 373705, 465323, 747410, 930646, 2326615, 4653230, 14425013, 28850026, 72125065, 144250130]

約数ペア:

[(1, 144250130), (2, 72125065), (5, 28850026), (10, 14425013), (31, 4653230), (62, 2326615), (155, 930646), (193, 747410), (310, 465323), (386, 373705), (965, 149482), (1930, 74741), (2411, 59830), (4822, 29915), (5983, 24110), (11966, 12055)]