142116744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1531

約数の個数: 128

約数和(自身を含む): 451630080

約数和(自身を除く): 309513336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 53, 56, 66, 77, 84, 88, 106, 132, 154, 159, 168, 212, 231, 264, 308, 318, 371, 424, 462, 583, 616, 636, 742, 924, 1113, 1166, 1272, 1451, 1484, 1749, 1848, 2226, 2332, 2902, 2968, 3498, 4081, 4353, 4452, 4664, 5804, 6996, 8162, 8706, 8904, 10157, 11608, 12243, 13992, 15961, 16324, 17412, 20314, 24486, 30471, 31922, 32648, 34824, 40628, 47883, 48972, 60942, 63844, 76903, 81256, 95766, 97944, 111727, 121884, 127688, 153806, 191532, 223454, 230709, 243768, 307612, 335181, 383064, 446908, 461418, 538321, 615224, 670362, 845933, 893816, 922836, 1076642, 1340724, 1614963, 1691866, 1845672, 2153284, 2537799, 2681448, 3229926, 3383732, 4306568, 5075598, 5921531, 6459852, 6767464, 10151196, 11843062, 12919704, 17764593, 20302392, 23686124, 35529186, 47372248, 71058372, 142116744]

約数ペア:

[(1, 142116744), (2, 71058372), (3, 47372248), (4, 35529186), (6, 23686124), (7, 20302392), (8, 17764593), (11, 12919704), (12, 11843062), (14, 10151196), (21, 6767464), (22, 6459852), (24, 5921531), (28, 5075598), (33, 4306568), (42, 3383732), (44, 3229926), (53, 2681448), (56, 2537799), (66, 2153284), (77, 1845672), (84, 1691866), (88, 1614963), (106, 1340724), (132, 1076642), (154, 922836), (159, 893816), (168, 845933), (212, 670362), (231, 615224), (264, 538321), (308, 461418), (318, 446908), (371, 383064), (424, 335181), (462, 307612), (583, 243768), (616, 230709), (636, 223454), (742, 191532), (924, 153806), (1113, 127688), (1166, 121884), (1272, 111727), (1451, 97944), (1484, 95766), (1749, 81256), (1848, 76903), (2226, 63844), (2332, 60942), (2902, 48972), (2968, 47883), (3498, 40628), (4081, 34824), (4353, 32648), (4452, 31922), (4664, 30471), (5804, 24486), (6996, 20314), (8162, 17412), (8706, 16324), (8904, 15961), (10157, 13992), (11608, 12243)]