156232188

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2857}}^1$

素因数の和:2912

約数の個数: 108

約数和(自身を含む): 474382272

約数和(自身を除く): 318150084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 372, 434, 441, 558, 588, 651, 868, 882, 1116, 1302, 1519, 1764, 1953, 2604, 2857, 3038, 3906, 4557, 5714, 6076, 7812, 8571, 9114, 11428, 13671, 17142, 18228, 19999, 25713, 27342, 34284, 39998, 51426, 54684, 59997, 79996, 88567, 102852, 119994, 139993, 177134, 179991, 239988, 265701, 279986, 354268, 359982, 419979, 531402, 559972, 619969, 719964, 797103, 839958, 1062804, 1239938, 1259937, 1594206, 1679916, 1859907, 2479876, 2519874, 3188412, 3719814, 4339783, 5039748, 5579721, 7439628, 8679566, 11159442, 13019349, 17359132, 22318884, 26038698, 39058047, 52077396, 78116094, 156232188]

約数ペア:

[(1, 156232188), (2, 78116094), (3, 52077396), (4, 39058047), (6, 26038698), (7, 22318884), (9, 17359132), (12, 13019349), (14, 11159442), (18, 8679566), (21, 7439628), (28, 5579721), (31, 5039748), (36, 4339783), (42, 3719814), (49, 3188412), (62, 2519874), (63, 2479876), (84, 1859907), (93, 1679916), (98, 1594206), (124, 1259937), (126, 1239938), (147, 1062804), (186, 839958), (196, 797103), (217, 719964), (252, 619969), (279, 559972), (294, 531402), (372, 419979), (434, 359982), (441, 354268), (558, 279986), (588, 265701), (651, 239988), (868, 179991), (882, 177134), (1116, 139993), (1302, 119994), (1519, 102852), (1764, 88567), (1953, 79996), (2604, 59997), (2857, 54684), (3038, 51426), (3906, 39998), (4557, 34284), (5714, 27342), (6076, 25713), (7812, 19999), (8571, 18228), (9114, 17142), (11428, 13671)]