171215673432

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1\times {\mathrm{2081}}^1$

素因数の和:2625

約数の個数: 128

約数和(自身を含む): 438391249920

約数和(自身を除く): 267175576488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 151, 219, 292, 302, 311, 438, 453, 584, 604, 622, 876, 906, 933, 1208, 1244, 1752, 1812, 1866, 2081, 2488, 3624, 3732, 4162, 6243, 7464, 8324, 11023, 12486, 16648, 22046, 22703, 24972, 33069, 44092, 45406, 46961, 49944, 66138, 68109, 88184, 90812, 93922, 132276, 136218, 140883, 151913, 181624, 187844, 264552, 272436, 281766, 303826, 314231, 375688, 455739, 544872, 563532, 607652, 628462, 647191, 911478, 942693, 1127064, 1215304, 1256924, 1294382, 1822956, 1885386, 1941573, 2513848, 2588764, 3428153, 3645912, 3770772, 3883146, 5177528, 6856306, 7541544, 7766292, 10284459, 13712612, 15532584, 20568918, 22938863, 27425224, 41137836, 45877726, 47244943, 68816589, 82275672, 91755452, 94489886, 97725841, 137633178, 141734829, 183510904, 188979772, 195451682, 275266356, 283469658, 293177523, 377959544, 390903364, 550532712, 566939316, 586355046, 781806728, 1133878632, 1172710092, 2345420184, 7133986393, 14267972786, 21401959179, 28535945572, 42803918358, 57071891144, 85607836716, 171215673432]

約数ペア:

[(1, 171215673432), (2, 85607836716), (3, 57071891144), (4, 42803918358), (6, 28535945572), (8, 21401959179), (12, 14267972786), (24, 7133986393), (73, 2345420184), (146, 1172710092), (151, 1133878632), (219, 781806728), (292, 586355046), (302, 566939316), (311, 550532712), (438, 390903364), (453, 377959544), (584, 293177523), (604, 283469658), (622, 275266356), (876, 195451682), (906, 188979772), (933, 183510904), (1208, 141734829), (1244, 137633178), (1752, 97725841), (1812, 94489886), (1866, 91755452), (2081, 82275672), (2488, 68816589), (3624, 47244943), (3732, 45877726), (4162, 41137836), (6243, 27425224), (7464, 22938863), (8324, 20568918), (11023, 15532584), (12486, 13712612), (16648, 10284459), (22046, 7766292), (22703, 7541544), (24972, 6856306), (33069, 5177528), (44092, 3883146), (45406, 3770772), (46961, 3645912), (49944, 3428153), (66138, 2588764), (68109, 2513848), (88184, 1941573), (90812, 1885386), (93922, 1822956), (132276, 1294382), (136218, 1256924), (140883, 1215304), (151913, 1127064), (181624, 942693), (187844, 911478), (264552, 647191), (272436, 628462), (281766, 607652), (303826, 563532), (314231, 544872), (375688, 455739)]