15694765983

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2663}}^1$

素因数の和:2910

約数の個数: 80

約数和(自身を含む): 26264589120

約数和(自身を除く): 10569823137

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 193, 261, 351, 377, 579, 783, 1053, 1131, 1737, 2349, 2509, 2663, 3393, 5211, 5597, 7527, 7989, 10179, 15633, 16791, 22581, 23967, 30537, 34619, 50373, 67743, 71901, 72761, 77227, 103857, 151119, 203229, 215703, 218283, 231681, 311571, 453357, 513959, 654849, 695043, 934713, 1003951, 1541877, 1964547, 2085129, 2804139, 3011853, 4625631, 5893641, 6255387, 6681467, 9035559, 13876893, 14904811, 20044401, 27106677, 41630679, 44714433, 60133203, 81320031, 134143299, 180399609, 193762543, 402429897, 541198827, 581287629, 1207289691, 1743862887, 5231588661, 15694765983]

約数ペア:

[(1, 15694765983), (3, 5231588661), (9, 1743862887), (13, 1207289691), (27, 581287629), (29, 541198827), (39, 402429897), (81, 193762543), (87, 180399609), (117, 134143299), (193, 81320031), (261, 60133203), (351, 44714433), (377, 41630679), (579, 27106677), (783, 20044401), (1053, 14904811), (1131, 13876893), (1737, 9035559), (2349, 6681467), (2509, 6255387), (2663, 5893641), (3393, 4625631), (5211, 3011853), (5597, 2804139), (7527, 2085129), (7989, 1964547), (10179, 1541877), (15633, 1003951), (16791, 934713), (22581, 695043), (23967, 654849), (30537, 513959), (34619, 453357), (50373, 311571), (67743, 231681), (71901, 218283), (72761, 215703), (77227, 203229), (103857, 151119)]