105166672

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 245073600

約数和(自身を除く): 139906928

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 76, 89, 92, 104, 152, 169, 178, 184, 208, 247, 299, 304, 338, 356, 368, 437, 494, 598, 676, 712, 874, 988, 1157, 1196, 1352, 1424, 1691, 1748, 1976, 2047, 2314, 2392, 2704, 3211, 3382, 3496, 3887, 3952, 4094, 4628, 4784, 5681, 6422, 6764, 6992, 7774, 8188, 9256, 11362, 12844, 13528, 15041, 15548, 16376, 18512, 21983, 22724, 25688, 26611, 27056, 30082, 31096, 32752, 38893, 43966, 45448, 51376, 53222, 60164, 62192, 73853, 77786, 87932, 90896, 106444, 120328, 147706, 155572, 175864, 212888, 240656, 285779, 295412, 311144, 345943, 351728, 425776, 505609, 571558, 590824, 622288, 691886, 1011218, 1143116, 1181648, 1383772, 2022436, 2286232, 2767544, 4044872, 4572464, 5535088, 6572917, 8089744, 13145834, 26291668, 52583336, 105166672]

約数ペア:

[(1, 105166672), (2, 52583336), (4, 26291668), (8, 13145834), (13, 8089744), (16, 6572917), (19, 5535088), (23, 4572464), (26, 4044872), (38, 2767544), (46, 2286232), (52, 2022436), (76, 1383772), (89, 1181648), (92, 1143116), (104, 1011218), (152, 691886), (169, 622288), (178, 590824), (184, 571558), (208, 505609), (247, 425776), (299, 351728), (304, 345943), (338, 311144), (356, 295412), (368, 285779), (437, 240656), (494, 212888), (598, 175864), (676, 155572), (712, 147706), (874, 120328), (988, 106444), (1157, 90896), (1196, 87932), (1352, 77786), (1424, 73853), (1691, 62192), (1748, 60164), (1976, 53222), (2047, 51376), (2314, 45448), (2392, 43966), (2704, 38893), (3211, 32752), (3382, 31096), (3496, 30082), (3887, 27056), (3952, 26611), (4094, 25688), (4628, 22724), (4784, 21983), (5681, 18512), (6422, 16376), (6764, 15548), (6992, 15041), (7774, 13528), (8188, 12844), (9256, 11362)]