169199604

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1307

約数の個数: 120

約数和(自身を含む): 514217088

約数和(自身を除く): 345017484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 183, 189, 244, 252, 324, 366, 378, 427, 549, 567, 732, 756, 854, 1098, 1134, 1223, 1281, 1647, 1708, 2196, 2268, 2446, 2562, 3294, 3669, 3843, 4892, 4941, 5124, 6588, 7338, 7686, 8561, 9882, 11007, 11529, 14676, 15372, 17122, 19764, 22014, 23058, 25683, 33021, 34244, 34587, 44028, 46116, 51366, 66042, 69174, 74603, 77049, 99063, 102732, 132084, 138348, 149206, 154098, 198126, 223809, 231147, 298412, 308196, 396252, 447618, 462294, 522221, 671427, 693441, 895236, 924588, 1044442, 1342854, 1386882, 1566663, 2014281, 2088884, 2685708, 2773764, 3133326, 4028562, 4699989, 6042843, 6266652, 8057124, 9399978, 12085686, 14099967, 18799956, 24171372, 28199934, 42299901, 56399868, 84599802, 169199604]

約数ペア:

[(1, 169199604), (2, 84599802), (3, 56399868), (4, 42299901), (6, 28199934), (7, 24171372), (9, 18799956), (12, 14099967), (14, 12085686), (18, 9399978), (21, 8057124), (27, 6266652), (28, 6042843), (36, 4699989), (42, 4028562), (54, 3133326), (61, 2773764), (63, 2685708), (81, 2088884), (84, 2014281), (108, 1566663), (122, 1386882), (126, 1342854), (162, 1044442), (183, 924588), (189, 895236), (244, 693441), (252, 671427), (324, 522221), (366, 462294), (378, 447618), (427, 396252), (549, 308196), (567, 298412), (732, 231147), (756, 223809), (854, 198126), (1098, 154098), (1134, 149206), (1223, 138348), (1281, 132084), (1647, 102732), (1708, 99063), (2196, 77049), (2268, 74603), (2446, 69174), (2562, 66042), (3294, 51366), (3669, 46116), (3843, 44028), (4892, 34587), (4941, 34244), (5124, 33021), (6588, 25683), (7338, 23058), (7686, 22014), (8561, 19764), (9882, 17122), (11007, 15372), (11529, 14676)]