156982188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{5333}}^1$

素因数の和:5574

約数の個数: 48

約数和(自身を含む): 401458176

約数和(自身を除く): 244475988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 669, 892, 1338, 2453, 2676, 4906, 5333, 7359, 9812, 10666, 14718, 15999, 21332, 29436, 31998, 58663, 63996, 117326, 175989, 234652, 351978, 703956, 1189259, 2378518, 3567777, 4757036, 7135554, 13081849, 14271108, 26163698, 39245547, 52327396, 78491094, 156982188]

約数ペア:

[(1, 156982188), (2, 78491094), (3, 52327396), (4, 39245547), (6, 26163698), (11, 14271108), (12, 13081849), (22, 7135554), (33, 4757036), (44, 3567777), (66, 2378518), (132, 1189259), (223, 703956), (446, 351978), (669, 234652), (892, 175989), (1338, 117326), (2453, 63996), (2676, 58663), (4906, 31998), (5333, 29436), (7359, 21332), (9812, 15999), (10666, 14718)]