145534284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{577517}}^1$

素因数の和:577534

約数の個数: 36

約数和(自身を含む): 420433104

約数和(自身を除く): 274898820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 577517, 1155034, 1732551, 2310068, 3465102, 4042619, 5197653, 6930204, 8085238, 10395306, 12127857, 16170476, 20790612, 24255714, 36383571, 48511428, 72767142, 145534284]

約数ペア:

[(1, 145534284), (2, 72767142), (3, 48511428), (4, 36383571), (6, 24255714), (7, 20790612), (9, 16170476), (12, 12127857), (14, 10395306), (18, 8085238), (21, 6930204), (28, 5197653), (36, 4042619), (42, 3465102), (63, 2310068), (84, 1732551), (126, 1155034), (252, 577517)]