156797682580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1394749}}^1$

素因数の和:1394849

約数の個数: 96

約数和(自身を含む): 416148768000

約数和(自身を除く): 259351085420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 73, 77, 110, 140, 146, 154, 220, 292, 308, 365, 385, 511, 730, 770, 803, 1022, 1460, 1540, 1606, 2044, 2555, 3212, 4015, 5110, 5621, 8030, 10220, 11242, 16060, 22484, 28105, 56210, 112420, 1394749, 2789498, 5578996, 6973745, 9763243, 13947490, 15342239, 19526486, 27894980, 30684478, 39052972, 48816215, 61368956, 76711195, 97632430, 101816677, 107395673, 153422390, 195264860, 203633354, 214791346, 306844780, 407266708, 429582692, 509083385, 536978365, 712716739, 1018166770, 1073956730, 1119983447, 1425433478, 2036333540, 2147913460, 2239966894, 2850866956, 3563583695, 4479933788, 5599917235, 7127167390, 7839884129, 11199834470, 14254334780, 15679768258, 22399668940, 31359536516, 39199420645, 78398841290, 156797682580]

約数ペア:

[(1, 156797682580), (2, 78398841290), (4, 39199420645), (5, 31359536516), (7, 22399668940), (10, 15679768258), (11, 14254334780), (14, 11199834470), (20, 7839884129), (22, 7127167390), (28, 5599917235), (35, 4479933788), (44, 3563583695), (55, 2850866956), (70, 2239966894), (73, 2147913460), (77, 2036333540), (110, 1425433478), (140, 1119983447), (146, 1073956730), (154, 1018166770), (220, 712716739), (292, 536978365), (308, 509083385), (365, 429582692), (385, 407266708), (511, 306844780), (730, 214791346), (770, 203633354), (803, 195264860), (1022, 153422390), (1460, 107395673), (1540, 101816677), (1606, 97632430), (2044, 76711195), (2555, 61368956), (3212, 48816215), (4015, 39052972), (5110, 30684478), (5621, 27894980), (8030, 19526486), (10220, 15342239), (11242, 13947490), (16060, 9763243), (22484, 6973745), (28105, 5578996), (56210, 2789498), (112420, 1394749)]