169009060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 408748032

約数和(自身を除く): 239738972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 127, 220, 230, 253, 254, 263, 460, 506, 508, 526, 635, 1012, 1052, 1265, 1270, 1315, 1397, 2530, 2540, 2630, 2794, 2893, 2921, 5060, 5260, 5588, 5786, 5842, 6049, 6985, 11572, 11684, 12098, 13970, 14465, 14605, 24196, 27940, 28930, 29210, 30245, 32131, 33401, 57860, 58420, 60490, 64262, 66539, 66802, 120980, 128524, 133078, 133604, 160655, 167005, 266156, 321310, 332695, 334010, 367411, 642620, 665390, 668020, 734822, 768223, 1330780, 1469644, 1536446, 1837055, 3072892, 3674110, 3841115, 7348220, 7682230, 8450453, 15364460, 16900906, 33801812, 42252265, 84504530, 169009060]

約数ペア:

[(1, 169009060), (2, 84504530), (4, 42252265), (5, 33801812), (10, 16900906), (11, 15364460), (20, 8450453), (22, 7682230), (23, 7348220), (44, 3841115), (46, 3674110), (55, 3072892), (92, 1837055), (110, 1536446), (115, 1469644), (127, 1330780), (220, 768223), (230, 734822), (253, 668020), (254, 665390), (263, 642620), (460, 367411), (506, 334010), (508, 332695), (526, 321310), (635, 266156), (1012, 167005), (1052, 160655), (1265, 133604), (1270, 133078), (1315, 128524), (1397, 120980), (2530, 66802), (2540, 66539), (2630, 64262), (2794, 60490), (2893, 58420), (2921, 57860), (5060, 33401), (5260, 32131), (5588, 30245), (5786, 29210), (5842, 28930), (6049, 27940), (6985, 24196), (11572, 14605), (11684, 14465), (12098, 13970)]