168845096

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5119}}^1$

素因数の和:5182

約数の個数: 64

約数和(自身を含む): 393216000

約数和(自身を除く): 224370904

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 4123, 4712, 5119, 8246, 10238, 16492, 20476, 32984, 35833, 40952, 71666, 97261, 143332, 158689, 194522, 286664, 317378, 389044, 634756, 680827, 778088, 1110823, 1269512, 1361654, 2221646, 2723308, 3015091, 4443292, 5446616, 6030182, 8886584, 12060364, 21105637, 24120728, 42211274, 84422548, 168845096]

約数ペア:

[(1, 168845096), (2, 84422548), (4, 42211274), (7, 24120728), (8, 21105637), (14, 12060364), (19, 8886584), (28, 6030182), (31, 5446616), (38, 4443292), (56, 3015091), (62, 2723308), (76, 2221646), (124, 1361654), (133, 1269512), (152, 1110823), (217, 778088), (248, 680827), (266, 634756), (434, 389044), (532, 317378), (589, 286664), (868, 194522), (1064, 158689), (1178, 143332), (1736, 97261), (2356, 71666), (4123, 40952), (4712, 35833), (5119, 32984), (8246, 20476), (10238, 16492)]