156645954416

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1\times {\mathrm{21031}}^1$

素因数の和:22030

約数の個数: 80

約数和(自身を含む): 352013088768

約数和(自身を除く): 195367134352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 911, 1022, 1168, 1822, 2044, 3644, 4088, 6377, 7288, 8176, 12754, 14576, 21031, 25508, 42062, 51016, 66503, 84124, 102032, 133006, 147217, 168248, 266012, 294434, 336496, 465521, 532024, 588868, 931042, 1064048, 1177736, 1535263, 1862084, 2355472, 3070526, 3724168, 6141052, 7448336, 10746841, 12282104, 19159241, 21493682, 24564208, 38318482, 42987364, 76636964, 85974728, 134114687, 153273928, 171949456, 268229374, 306547856, 536458748, 1072917496, 1398624593, 2145834992, 2797249186, 5594498372, 9790372151, 11188996744, 19580744302, 22377993488, 39161488604, 78322977208, 156645954416]

約数ペア:

[(1, 156645954416), (2, 78322977208), (4, 39161488604), (7, 22377993488), (8, 19580744302), (14, 11188996744), (16, 9790372151), (28, 5594498372), (56, 2797249186), (73, 2145834992), (112, 1398624593), (146, 1072917496), (292, 536458748), (511, 306547856), (584, 268229374), (911, 171949456), (1022, 153273928), (1168, 134114687), (1822, 85974728), (2044, 76636964), (3644, 42987364), (4088, 38318482), (6377, 24564208), (7288, 21493682), (8176, 19159241), (12754, 12282104), (14576, 10746841), (21031, 7448336), (25508, 6141052), (42062, 3724168), (51016, 3070526), (66503, 2355472), (84124, 1862084), (102032, 1535263), (133006, 1177736), (147217, 1064048), (168248, 931042), (266012, 588868), (294434, 532024), (336496, 465521)]