145667984

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 160

約数和(自身を含む): 380928000

約数和(自身を除く): 235260016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 127, 133, 152, 154, 176, 196, 209, 254, 266, 304, 308, 343, 392, 418, 508, 532, 539, 616, 686, 784, 836, 889, 931, 1016, 1064, 1078, 1232, 1372, 1397, 1463, 1672, 1778, 1862, 2032, 2128, 2156, 2413, 2744, 2794, 2926, 3344, 3556, 3724, 3773, 4312, 4826, 5488, 5588, 5852, 6223, 6517, 7112, 7448, 7546, 8624, 9652, 9779, 10241, 11176, 11704, 12446, 13034, 14224, 14896, 15092, 16891, 19304, 19558, 20482, 22352, 23408, 24892, 26068, 26543, 30184, 33782, 38608, 39116, 40964, 43561, 49784, 52136, 53086, 60368, 67564, 68453, 71687, 78232, 81928, 87122, 99568, 104272, 106172, 118237, 135128, 136906, 143374, 156464, 163856, 174244, 185801, 212344, 236474, 270256, 273812, 286748, 348488, 371602, 424688, 472948, 479171, 547624, 573496, 696976, 743204, 827659, 945896, 958342, 1095248, 1146992, 1300607, 1486408, 1655318, 1891792, 1916684, 2601214, 2972816, 3310636, 3833368, 5202428, 6621272, 7666736, 9104249, 10404856, 13242544, 18208498, 20809712, 36416996, 72833992, 145667984]

約数ペア:

[(1, 145667984), (2, 72833992), (4, 36416996), (7, 20809712), (8, 18208498), (11, 13242544), (14, 10404856), (16, 9104249), (19, 7666736), (22, 6621272), (28, 5202428), (38, 3833368), (44, 3310636), (49, 2972816), (56, 2601214), (76, 1916684), (77, 1891792), (88, 1655318), (98, 1486408), (112, 1300607), (127, 1146992), (133, 1095248), (152, 958342), (154, 945896), (176, 827659), (196, 743204), (209, 696976), (254, 573496), (266, 547624), (304, 479171), (308, 472948), (343, 424688), (392, 371602), (418, 348488), (508, 286748), (532, 273812), (539, 270256), (616, 236474), (686, 212344), (784, 185801), (836, 174244), (889, 163856), (931, 156464), (1016, 143374), (1064, 136906), (1078, 135128), (1232, 118237), (1372, 106172), (1397, 104272), (1463, 99568), (1672, 87122), (1778, 81928), (1862, 78232), (2032, 71687), (2128, 68453), (2156, 67564), (2413, 60368), (2744, 53086), (2794, 52136), (2926, 49784), (3344, 43561), (3556, 40964), (3724, 39116), (3773, 38608), (4312, 33782), (4826, 30184), (5488, 26543), (5588, 26068), (5852, 24892), (6223, 23408), (6517, 22352), (7112, 20482), (7448, 19558), (7546, 19304), (8624, 16891), (9652, 15092), (9779, 14896), (10241, 14224), (11176, 13034), (11704, 12446)]