145971252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{579251}}^1$

素因数の和:579268

約数の個数: 36

約数和(自身を含む): 421695456

約数和(自身を除く): 275724204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 579251, 1158502, 1737753, 2317004, 3475506, 4054757, 5213259, 6951012, 8109514, 10426518, 12164271, 16219028, 20853036, 24328542, 36492813, 48657084, 72985626, 145971252]

約数ペア:

[(1, 145971252), (2, 72985626), (3, 48657084), (4, 36492813), (6, 24328542), (7, 20853036), (9, 16219028), (12, 12164271), (14, 10426518), (18, 8109514), (21, 6951012), (28, 5213259), (36, 4054757), (42, 3475506), (63, 2317004), (84, 1737753), (126, 1158502), (252, 579251)]