223887339975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{113621}}^1$

素因数の和:113737

約数の個数: 96

約数和(自身を含む): 416587336704

約数和(自身を除く): 192699996729

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 47, 65, 75, 129, 141, 195, 215, 235, 325, 559, 611, 645, 705, 975, 1075, 1175, 1677, 1833, 2021, 2795, 3055, 3225, 3525, 6063, 8385, 9165, 10105, 13975, 15275, 26273, 30315, 41925, 45825, 50525, 78819, 113621, 131365, 151575, 340863, 394095, 568105, 656825, 1477073, 1704315, 1970475, 2840525, 4431219, 4885703, 5340187, 7385365, 8521575, 14657109, 16020561, 22156095, 24428515, 26700935, 36926825, 63514139, 69422431, 73285545, 80102805, 110780475, 122142575, 133504675, 190542417, 208267293, 229628041, 317570695, 347112155, 366427725, 400514025, 688884123, 952712085, 1041336465, 1148140205, 1587853475, 1735560775, 2985164533, 3444420615, 4763560425, 5206682325, 5740701025, 8955493599, 14925822665, 17222103075, 44777467995, 74629113325, 223887339975]

約数ペア:

[(1, 223887339975), (3, 74629113325), (5, 44777467995), (13, 17222103075), (15, 14925822665), (25, 8955493599), (39, 5740701025), (43, 5206682325), (47, 4763560425), (65, 3444420615), (75, 2985164533), (129, 1735560775), (141, 1587853475), (195, 1148140205), (215, 1041336465), (235, 952712085), (325, 688884123), (559, 400514025), (611, 366427725), (645, 347112155), (705, 317570695), (975, 229628041), (1075, 208267293), (1175, 190542417), (1677, 133504675), (1833, 122142575), (2021, 110780475), (2795, 80102805), (3055, 73285545), (3225, 69422431), (3525, 63514139), (6063, 36926825), (8385, 26700935), (9165, 24428515), (10105, 22156095), (13975, 16020561), (15275, 14657109), (26273, 8521575), (30315, 7385365), (41925, 5340187), (45825, 4885703), (50525, 4431219), (78819, 2840525), (113621, 1970475), (131365, 1704315), (151575, 1477073), (340863, 656825), (394095, 568105)]