142609572

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:527

約数の個数: 120

約数和(自身を含む): 429489984

約数和(自身を除く): 286880412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 227, 252, 277, 324, 378, 454, 554, 567, 681, 756, 831, 908, 1108, 1134, 1362, 1589, 1662, 1939, 2043, 2268, 2493, 2724, 3178, 3324, 3878, 4086, 4767, 4986, 5817, 6129, 6356, 7479, 7756, 8172, 9534, 9972, 11634, 12258, 14301, 14958, 17451, 18387, 19068, 22437, 23268, 24516, 28602, 29916, 34902, 36774, 42903, 44874, 52353, 57204, 62879, 69804, 73548, 85806, 89748, 104706, 125758, 128709, 157059, 171612, 188637, 209412, 251516, 257418, 314118, 377274, 440153, 514836, 565911, 628236, 754548, 880306, 1131822, 1320459, 1697733, 1760612, 2263644, 2640918, 3395466, 3961377, 5093199, 5281836, 6790932, 7922754, 10186398, 11884131, 15845508, 20372796, 23768262, 35652393, 47536524, 71304786, 142609572]

約数ペア:

[(1, 142609572), (2, 71304786), (3, 47536524), (4, 35652393), (6, 23768262), (7, 20372796), (9, 15845508), (12, 11884131), (14, 10186398), (18, 7922754), (21, 6790932), (27, 5281836), (28, 5093199), (36, 3961377), (42, 3395466), (54, 2640918), (63, 2263644), (81, 1760612), (84, 1697733), (108, 1320459), (126, 1131822), (162, 880306), (189, 754548), (227, 628236), (252, 565911), (277, 514836), (324, 440153), (378, 377274), (454, 314118), (554, 257418), (567, 251516), (681, 209412), (756, 188637), (831, 171612), (908, 157059), (1108, 128709), (1134, 125758), (1362, 104706), (1589, 89748), (1662, 85806), (1939, 73548), (2043, 69804), (2268, 62879), (2493, 57204), (2724, 52353), (3178, 44874), (3324, 42903), (3878, 36774), (4086, 34902), (4767, 29916), (4986, 28602), (5817, 24516), (6129, 23268), (6356, 22437), (7479, 19068), (7756, 18387), (8172, 17451), (9534, 14958), (9972, 14301), (11634, 12258)]