156979198467

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2625641}}^1$

素因数の和:2625740

約数の個数: 48

約数和(自身を含む): 282897171648

約数和(自身を除く): 125917973181

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 91, 117, 219, 273, 511, 657, 819, 949, 1533, 2847, 4599, 6643, 8541, 19929, 59787, 2625641, 7876923, 18379487, 23630769, 34133333, 55138461, 102399999, 165415383, 191671793, 238933331, 307199997, 575015379, 716799993, 1341702551, 1725046137, 2150399979, 2491733309, 4025107653, 7475199927, 12075322959, 17442133163, 22425599781, 52326399489, 156979198467]

約数ペア:

[(1, 156979198467), (3, 52326399489), (7, 22425599781), (9, 17442133163), (13, 12075322959), (21, 7475199927), (39, 4025107653), (63, 2491733309), (73, 2150399979), (91, 1725046137), (117, 1341702551), (219, 716799993), (273, 575015379), (511, 307199997), (657, 238933331), (819, 191671793), (949, 165415383), (1533, 102399999), (2847, 55138461), (4599, 34133333), (6643, 23630769), (8541, 18379487), (19929, 7876923), (59787, 2625641)]