133023978

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 312912000

約数和(自身を除く): 179888022

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 317, 342, 409, 513, 634, 818, 951, 1026, 1227, 1902, 2454, 2853, 3681, 5706, 6023, 7362, 7771, 8559, 11043, 12046, 15542, 17118, 18069, 22086, 23313, 36138, 46626, 54207, 69939, 108414, 129653, 139878, 162621, 209817, 259306, 325242, 388959, 419634, 777918, 1166877, 2333754, 2463407, 3500631, 4926814, 7001262, 7390221, 14780442, 22170663, 44341326, 66511989, 133023978]

約数ペア:

[(1, 133023978), (2, 66511989), (3, 44341326), (6, 22170663), (9, 14780442), (18, 7390221), (19, 7001262), (27, 4926814), (38, 3500631), (54, 2463407), (57, 2333754), (114, 1166877), (171, 777918), (317, 419634), (342, 388959), (409, 325242), (513, 259306), (634, 209817), (818, 162621), (951, 139878), (1026, 129653), (1227, 108414), (1902, 69939), (2454, 54207), (2853, 46626), (3681, 36138), (5706, 23313), (6023, 22086), (7362, 18069), (7771, 17118), (8559, 15542), (11043, 12046)]