254657350077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{99023}}^1$

素因数の和:99170

約数の個数: 64

約数和(自身を含む): 396070649856

約数和(自身を除く): 141413299779

約数列:

[1, 3, 13, 23, 39, 47, 61, 69, 141, 183, 299, 611, 793, 897, 1081, 1403, 1833, 2379, 2867, 3243, 4209, 8601, 14053, 18239, 37271, 42159, 54717, 65941, 99023, 111813, 197823, 297069, 857233, 1287299, 2277529, 2571699, 3861897, 4654081, 6040403, 6832587, 13962243, 18121209, 29607877, 60503053, 78525239, 88823631, 107043863, 138929269, 181509159, 235575717, 283898941, 321131589, 416787807, 851696823, 1391570219, 1806080497, 3690686233, 4174710657, 5418241491, 6529675643, 11072058699, 19589026929, 84885783359, 254657350077]

約数ペア:

[(1, 254657350077), (3, 84885783359), (13, 19589026929), (23, 11072058699), (39, 6529675643), (47, 5418241491), (61, 4174710657), (69, 3690686233), (141, 1806080497), (183, 1391570219), (299, 851696823), (611, 416787807), (793, 321131589), (897, 283898941), (1081, 235575717), (1403, 181509159), (1833, 138929269), (2379, 107043863), (2867, 88823631), (3243, 78525239), (4209, 60503053), (8601, 29607877), (14053, 18121209), (18239, 13962243), (37271, 6832587), (42159, 6040403), (54717, 4654081), (65941, 3861897), (99023, 2571699), (111813, 2277529), (197823, 1287299), (297069, 857233)]