161393232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3359}}^1$

素因数の和:3401

約数の個数: 160

約数和(自身を含む): 559964160

約数和(自身を除く): 398570928

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 3003, 3359, 3432, 3696, 4004, 4368, 6006, 6718, 6864, 8008, 10077, 12012, 13436, 16016, 20154, 23513, 24024, 26872, 36949, 40308, 43667, 47026, 48048, 53744, 70539, 73898, 80616, 87334, 94052, 110847, 131001, 141078, 147796, 161232, 174668, 188104, 221694, 258643, 262002, 282156, 295592, 305669, 349336, 376208, 443388, 480337, 517286, 524004, 564312, 591184, 611338, 698672, 775929, 886776, 917007, 960674, 1034572, 1048008, 1128624, 1222676, 1441011, 1551858, 1773552, 1834014, 1921348, 2069144, 2096016, 2445352, 2882022, 3103716, 3362359, 3668028, 3842696, 4138288, 4890704, 5764044, 6207432, 6724718, 7336056, 7685392, 10087077, 11528088, 12414864, 13449436, 14672112, 20174154, 23056176, 26898872, 40348308, 53797744, 80696616, 161393232]

約数ペア:

[(1, 161393232), (2, 80696616), (3, 53797744), (4, 40348308), (6, 26898872), (7, 23056176), (8, 20174154), (11, 14672112), (12, 13449436), (13, 12414864), (14, 11528088), (16, 10087077), (21, 7685392), (22, 7336056), (24, 6724718), (26, 6207432), (28, 5764044), (33, 4890704), (39, 4138288), (42, 3842696), (44, 3668028), (48, 3362359), (52, 3103716), (56, 2882022), (66, 2445352), (77, 2096016), (78, 2069144), (84, 1921348), (88, 1834014), (91, 1773552), (104, 1551858), (112, 1441011), (132, 1222676), (143, 1128624), (154, 1048008), (156, 1034572), (168, 960674), (176, 917007), (182, 886776), (208, 775929), (231, 698672), (264, 611338), (273, 591184), (286, 564312), (308, 524004), (312, 517286), (336, 480337), (364, 443388), (429, 376208), (462, 349336), (528, 305669), (546, 295592), (572, 282156), (616, 262002), (624, 258643), (728, 221694), (858, 188104), (924, 174668), (1001, 161232), (1092, 147796), (1144, 141078), (1232, 131001), (1456, 110847), (1716, 94052), (1848, 87334), (2002, 80616), (2184, 73898), (2288, 70539), (3003, 53744), (3359, 48048), (3432, 47026), (3696, 43667), (4004, 40308), (4368, 36949), (6006, 26872), (6718, 24024), (6864, 23513), (8008, 20154), (10077, 16016), (12012, 13436)]