149814504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{297251}}^1$

素因数の和:297270

約数の個数: 48

約数和(自身を含む): 463713120

約数和(自身を除く): 313898616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 297251, 594502, 891753, 1189004, 1783506, 2080757, 2378008, 2675259, 3567012, 4161514, 5350518, 6242271, 7134024, 8323028, 10701036, 12484542, 16646056, 18726813, 21402072, 24969084, 37453626, 49938168, 74907252, 149814504]

約数ペア:

[(1, 149814504), (2, 74907252), (3, 49938168), (4, 37453626), (6, 24969084), (7, 21402072), (8, 18726813), (9, 16646056), (12, 12484542), (14, 10701036), (18, 8323028), (21, 7134024), (24, 6242271), (28, 5350518), (36, 4161514), (42, 3567012), (56, 2675259), (63, 2378008), (72, 2080757), (84, 1783506), (126, 1189004), (168, 891753), (252, 594502), (504, 297251)]