156964440213

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1957187}}^1$

素因数の和:1957286

約数の個数: 48

約数和(自身を含む): 276824670720

約数和(自身を除く): 119860230507

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 67, 133, 171, 201, 399, 469, 603, 1197, 1273, 1407, 3819, 4221, 8911, 11457, 26733, 80199, 1957187, 5871561, 13700309, 17614683, 37186553, 41100927, 111559659, 123302781, 131131529, 260305871, 334678977, 393394587, 780917613, 917920703, 1180183761, 2342752839, 2491499051, 2753762109, 7474497153, 8261286327, 17440493357, 22423491459, 52321480071, 156964440213]

約数ペア:

[(1, 156964440213), (3, 52321480071), (7, 22423491459), (9, 17440493357), (19, 8261286327), (21, 7474497153), (57, 2753762109), (63, 2491499051), (67, 2342752839), (133, 1180183761), (171, 917920703), (201, 780917613), (399, 393394587), (469, 334678977), (603, 260305871), (1197, 131131529), (1273, 123302781), (1407, 111559659), (3819, 41100927), (4221, 37186553), (8911, 17614683), (11457, 13700309), (26733, 5871561), (80199, 1957187)]