158493744

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1179

約数の個数: 120

約数和(自身を含む): 476152560

約数和(自身を除く): 317658816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 53, 57, 72, 76, 106, 114, 144, 152, 159, 171, 212, 228, 304, 318, 342, 424, 456, 477, 636, 684, 848, 912, 954, 1007, 1093, 1272, 1368, 1908, 2014, 2186, 2544, 2736, 3021, 3279, 3816, 4028, 4372, 6042, 6558, 7632, 8056, 8744, 9063, 9837, 12084, 13116, 16112, 17488, 18126, 19674, 20767, 24168, 26232, 36252, 39348, 41534, 48336, 52464, 57929, 62301, 72504, 78696, 83068, 115858, 124602, 145008, 157392, 166136, 173787, 186903, 231716, 249204, 332272, 347574, 373806, 463432, 498408, 521361, 695148, 747612, 926864, 996816, 1042722, 1100651, 1390296, 1495224, 2085444, 2201302, 2780592, 2990448, 3301953, 4170888, 4402604, 6603906, 8341776, 8805208, 9905859, 13207812, 17610416, 19811718, 26415624, 39623436, 52831248, 79246872, 158493744]

約数ペア:

[(1, 158493744), (2, 79246872), (3, 52831248), (4, 39623436), (6, 26415624), (8, 19811718), (9, 17610416), (12, 13207812), (16, 9905859), (18, 8805208), (19, 8341776), (24, 6603906), (36, 4402604), (38, 4170888), (48, 3301953), (53, 2990448), (57, 2780592), (72, 2201302), (76, 2085444), (106, 1495224), (114, 1390296), (144, 1100651), (152, 1042722), (159, 996816), (171, 926864), (212, 747612), (228, 695148), (304, 521361), (318, 498408), (342, 463432), (424, 373806), (456, 347574), (477, 332272), (636, 249204), (684, 231716), (848, 186903), (912, 173787), (954, 166136), (1007, 157392), (1093, 145008), (1272, 124602), (1368, 115858), (1908, 83068), (2014, 78696), (2186, 72504), (2544, 62301), (2736, 57929), (3021, 52464), (3279, 48336), (3816, 41534), (4028, 39348), (4372, 36252), (6042, 26232), (6558, 24168), (7632, 20767), (8056, 19674), (8744, 18126), (9063, 17488), (9837, 16112), (12084, 13116)]