144744912

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 439805184

約数和(自身を除く): 295060272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 167, 208, 234, 312, 334, 463, 468, 501, 624, 668, 926, 936, 1002, 1336, 1389, 1503, 1852, 1872, 2004, 2171, 2672, 2778, 3006, 3704, 4008, 4167, 4342, 5556, 6012, 6019, 6513, 7408, 8016, 8334, 8684, 11112, 12024, 12038, 13026, 16668, 17368, 18057, 19539, 22224, 24048, 24076, 26052, 33336, 34736, 36114, 39078, 48152, 52104, 54171, 66672, 72228, 77321, 78156, 96304, 104208, 108342, 144456, 154642, 156312, 216684, 231963, 288912, 309284, 312624, 433368, 463926, 618568, 695889, 866736, 927852, 1005173, 1237136, 1391778, 1855704, 2010346, 2783556, 3015519, 3711408, 4020692, 5567112, 6031038, 8041384, 9046557, 11134224, 12062076, 16082768, 18093114, 24124152, 36186228, 48248304, 72372456, 144744912]

約数ペア:

[(1, 144744912), (2, 72372456), (3, 48248304), (4, 36186228), (6, 24124152), (8, 18093114), (9, 16082768), (12, 12062076), (13, 11134224), (16, 9046557), (18, 8041384), (24, 6031038), (26, 5567112), (36, 4020692), (39, 3711408), (48, 3015519), (52, 2783556), (72, 2010346), (78, 1855704), (104, 1391778), (117, 1237136), (144, 1005173), (156, 927852), (167, 866736), (208, 695889), (234, 618568), (312, 463926), (334, 433368), (463, 312624), (468, 309284), (501, 288912), (624, 231963), (668, 216684), (926, 156312), (936, 154642), (1002, 144456), (1336, 108342), (1389, 104208), (1503, 96304), (1852, 78156), (1872, 77321), (2004, 72228), (2171, 66672), (2672, 54171), (2778, 52104), (3006, 48152), (3704, 39078), (4008, 36114), (4167, 34736), (4342, 33336), (5556, 26052), (6012, 24076), (6019, 24048), (6513, 22224), (7408, 19539), (8016, 18057), (8334, 17368), (8684, 16668), (11112, 13026), (12024, 12038)]