156986166070

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1907}}^1\times {\mathrm{55249}}^1$

素因数の和:57312

約数の個数: 32

約数和(自身を含む): 284625900000

約数和(自身を除く): 127639733930

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 1907, 3814, 9535, 19070, 55249, 110498, 276245, 284143, 552490, 568286, 1420715, 2841430, 8232101, 16464202, 41160505, 82321010, 105359843, 210719686, 526799215, 1053598430, 15698616607, 31397233214, 78493083035, 156986166070]

約数ペア:

[(1, 156986166070), (2, 78493083035), (5, 31397233214), (10, 15698616607), (149, 1053598430), (298, 526799215), (745, 210719686), (1490, 105359843), (1907, 82321010), (3814, 41160505), (9535, 16464202), (19070, 8232101), (55249, 2841430), (110498, 1420715), (276245, 568286), (284143, 552490)]