145827444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{5003}}^1$

素因数の和:5364

約数の個数: 48

約数和(自身を含む): 390071808

約数和(自身を除く): 244244364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 1041, 1388, 2082, 2429, 4164, 4858, 5003, 7287, 9716, 10006, 14574, 15009, 20012, 29148, 30018, 35021, 60036, 70042, 105063, 140084, 210126, 420252, 1736041, 3472082, 5208123, 6944164, 10416246, 12152287, 20832492, 24304574, 36456861, 48609148, 72913722, 145827444]

約数ペア:

[(1, 145827444), (2, 72913722), (3, 48609148), (4, 36456861), (6, 24304574), (7, 20832492), (12, 12152287), (14, 10416246), (21, 6944164), (28, 5208123), (42, 3472082), (84, 1736041), (347, 420252), (694, 210126), (1041, 140084), (1388, 105063), (2082, 70042), (2429, 60036), (4164, 35021), (4858, 30018), (5003, 29148), (7287, 20012), (9716, 15009), (10006, 14574)]