133889496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 378470400

約数和(自身を除く): 244580904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 109, 124, 127, 156, 186, 218, 248, 254, 312, 327, 372, 381, 403, 436, 508, 654, 744, 762, 806, 872, 1016, 1209, 1308, 1417, 1524, 1612, 1651, 2418, 2616, 2834, 3048, 3224, 3302, 3379, 3937, 4251, 4836, 4953, 5668, 6604, 6758, 7874, 8502, 9672, 9906, 10137, 11336, 11811, 13208, 13516, 13843, 15748, 17004, 19812, 20274, 23622, 27032, 27686, 31496, 34008, 39624, 40548, 41529, 43927, 47244, 51181, 55372, 81096, 83058, 87854, 94488, 102362, 110744, 131781, 153543, 166116, 175708, 179959, 204724, 263562, 307086, 332232, 351416, 359918, 409448, 429133, 527124, 539877, 614172, 719836, 858266, 1054248, 1079754, 1228344, 1287399, 1439672, 1716532, 2159508, 2574798, 3433064, 4319016, 5149596, 5578729, 10299192, 11157458, 16736187, 22314916, 33472374, 44629832, 66944748, 133889496]

約数ペア:

[(1, 133889496), (2, 66944748), (3, 44629832), (4, 33472374), (6, 22314916), (8, 16736187), (12, 11157458), (13, 10299192), (24, 5578729), (26, 5149596), (31, 4319016), (39, 3433064), (52, 2574798), (62, 2159508), (78, 1716532), (93, 1439672), (104, 1287399), (109, 1228344), (124, 1079754), (127, 1054248), (156, 858266), (186, 719836), (218, 614172), (248, 539877), (254, 527124), (312, 429133), (327, 409448), (372, 359918), (381, 351416), (403, 332232), (436, 307086), (508, 263562), (654, 204724), (744, 179959), (762, 175708), (806, 166116), (872, 153543), (1016, 131781), (1209, 110744), (1308, 102362), (1417, 94488), (1524, 87854), (1612, 83058), (1651, 81096), (2418, 55372), (2616, 51181), (2834, 47244), (3048, 43927), (3224, 41529), (3302, 40548), (3379, 39624), (3937, 34008), (4251, 31496), (4836, 27686), (4953, 27032), (5668, 23622), (6604, 20274), (6758, 19812), (7874, 17004), (8502, 15748), (9672, 13843), (9906, 13516), (10137, 13208), (11336, 11811)]