168963144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32443}}^1$

素因数の和:32490

約数の個数: 64

約数和(自身を含む): 498339840

約数和(自身を除く): 329376696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 32443, 64886, 97329, 129772, 194658, 227101, 259544, 389316, 454202, 681303, 778632, 908404, 1005733, 1362606, 1816808, 2011466, 2725212, 3017199, 4022932, 5450424, 6034398, 7040131, 8045864, 12068796, 14080262, 21120393, 24137592, 28160524, 42240786, 56321048, 84481572, 168963144]

約数ペア:

[(1, 168963144), (2, 84481572), (3, 56321048), (4, 42240786), (6, 28160524), (7, 24137592), (8, 21120393), (12, 14080262), (14, 12068796), (21, 8045864), (24, 7040131), (28, 6034398), (31, 5450424), (42, 4022932), (56, 3017199), (62, 2725212), (84, 2011466), (93, 1816808), (124, 1362606), (168, 1005733), (186, 908404), (217, 778632), (248, 681303), (372, 454202), (434, 389316), (651, 259544), (744, 227101), (868, 194658), (1302, 129772), (1736, 97329), (2604, 64886), (5208, 32443)]