163207854

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3083}}^1$

素因数の和:3281

約数の個数: 48

約数和(自身を含む): 376704432

約数和(自身を除く): 213496578

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 173, 306, 346, 519, 1038, 1557, 2941, 3083, 3114, 5882, 6166, 8823, 9249, 17646, 18498, 26469, 27747, 52411, 52938, 55494, 104822, 157233, 314466, 471699, 533359, 943398, 1066718, 1600077, 3200154, 4800231, 9067103, 9600462, 18134206, 27201309, 54402618, 81603927, 163207854]

約数ペア:

[(1, 163207854), (2, 81603927), (3, 54402618), (6, 27201309), (9, 18134206), (17, 9600462), (18, 9067103), (34, 4800231), (51, 3200154), (102, 1600077), (153, 1066718), (173, 943398), (306, 533359), (346, 471699), (519, 314466), (1038, 157233), (1557, 104822), (2941, 55494), (3083, 52938), (3114, 52411), (5882, 27747), (6166, 26469), (8823, 18498), (9249, 17646)]