15812104

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 39808800

約数和(自身を除く): 23996696

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 133, 152, 154, 193, 196, 209, 266, 308, 386, 392, 418, 532, 539, 616, 772, 836, 931, 1064, 1078, 1351, 1463, 1544, 1672, 1862, 2123, 2156, 2702, 2926, 3667, 3724, 4246, 4312, 5404, 5852, 7334, 7448, 8492, 9457, 10241, 10808, 11704, 14668, 14861, 16984, 18914, 20482, 25669, 29336, 29722, 37828, 40337, 40964, 51338, 59444, 75656, 80674, 81928, 102676, 104027, 118888, 161348, 179683, 205352, 208054, 282359, 322696, 359366, 416108, 564718, 718732, 832216, 1129436, 1437464, 1976513, 2258872, 3953026, 7906052, 15812104]

約数ペア:

[(1, 15812104), (2, 7906052), (4, 3953026), (7, 2258872), (8, 1976513), (11, 1437464), (14, 1129436), (19, 832216), (22, 718732), (28, 564718), (38, 416108), (44, 359366), (49, 322696), (56, 282359), (76, 208054), (77, 205352), (88, 179683), (98, 161348), (133, 118888), (152, 104027), (154, 102676), (193, 81928), (196, 80674), (209, 75656), (266, 59444), (308, 51338), (386, 40964), (392, 40337), (418, 37828), (532, 29722), (539, 29336), (616, 25669), (772, 20482), (836, 18914), (931, 16984), (1064, 14861), (1078, 14668), (1351, 11704), (1463, 10808), (1544, 10241), (1672, 9457), (1862, 8492), (2123, 7448), (2156, 7334), (2702, 5852), (2926, 5404), (3667, 4312), (3724, 4246)]