142728114

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{7237}}^1$

素因数の和:7434

約数の個数: 32

約数和(自身を含む): 302258880

約数和(自身を除く): 159530766

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 519, 1038, 3287, 6574, 7237, 9861, 14474, 19722, 21711, 43422, 137503, 275006, 412509, 825018, 1252001, 2504002, 3756003, 7512006, 23788019, 47576038, 71364057, 142728114]

約数ペア:

[(1, 142728114), (2, 71364057), (3, 47576038), (6, 23788019), (19, 7512006), (38, 3756003), (57, 2504002), (114, 1252001), (173, 825018), (346, 412509), (519, 275006), (1038, 137503), (3287, 43422), (6574, 21711), (7237, 19722), (9861, 14474)]