156799451281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{2393}}^1$

素因数の和:2806

約数の個数: 64

約数和(自身を含む): 192941844480

約数和(自身を除く): 36142393199

約数列:

[1, 11, 19, 23, 43, 209, 253, 317, 437, 473, 817, 989, 2393, 3487, 4807, 6023, 7291, 8987, 10879, 13631, 18791, 26323, 45467, 55039, 66253, 80201, 102899, 138529, 149941, 206701, 258989, 313513, 500137, 605429, 758581, 1045741, 1131889, 1523819, 1955081, 2366677, 2848879, 3448643, 5956747, 8344391, 11503151, 14413039, 17447363, 21505891, 26033447, 32618983, 44966863, 65524217, 158543429, 191920993, 331499897, 358808813, 494635493, 619760677, 750236609, 3646498867, 6817367447, 8252602699, 14254495571, 156799451281]

約数ペア:

[(1, 156799451281), (11, 14254495571), (19, 8252602699), (23, 6817367447), (43, 3646498867), (209, 750236609), (253, 619760677), (317, 494635493), (437, 358808813), (473, 331499897), (817, 191920993), (989, 158543429), (2393, 65524217), (3487, 44966863), (4807, 32618983), (6023, 26033447), (7291, 21505891), (8987, 17447363), (10879, 14413039), (13631, 11503151), (18791, 8344391), (26323, 5956747), (45467, 3448643), (55039, 2848879), (66253, 2366677), (80201, 1955081), (102899, 1523819), (138529, 1131889), (149941, 1045741), (206701, 758581), (258989, 605429), (313513, 500137)]