157215263849

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{16607}}^1$

素因数の和:16782

約数の個数: 64

約数和(自身を含む): 206630092800

約数和(自身を除く): 49414828951

約数列:

[1, 7, 17, 19, 53, 79, 119, 133, 323, 371, 553, 901, 1007, 1343, 1501, 2261, 4187, 6307, 7049, 9401, 10507, 16607, 17119, 25517, 29309, 71179, 79553, 116249, 119833, 178619, 282319, 315533, 498253, 556871, 880171, 1311953, 1352401, 1976233, 2208731, 5364061, 6161197, 9183671, 9466807, 14962907, 16723249, 22303201, 24927107, 37548427, 69533509, 104740349, 117062743, 156122407, 174489749, 284295233, 423760819, 486734563, 1182069653, 1321136671, 1990066631, 2966325733, 8274487571, 9247956697, 22459323407, 157215263849]

約数ペア:

[(1, 157215263849), (7, 22459323407), (17, 9247956697), (19, 8274487571), (53, 2966325733), (79, 1990066631), (119, 1321136671), (133, 1182069653), (323, 486734563), (371, 423760819), (553, 284295233), (901, 174489749), (1007, 156122407), (1343, 117062743), (1501, 104740349), (2261, 69533509), (4187, 37548427), (6307, 24927107), (7049, 22303201), (9401, 16723249), (10507, 14962907), (16607, 9466807), (17119, 9183671), (25517, 6161197), (29309, 5364061), (71179, 2208731), (79553, 1976233), (116249, 1352401), (119833, 1311953), (178619, 880171), (282319, 556871), (315533, 498253)]