156938364381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1\times {\mathrm{2551}}^1$

素因数の和:3066

約数の個数: 64

約数和(自身を含む): 233369579520

約数和(自身を除く): 76431215139

約数列:

[1, 3, 17, 23, 51, 69, 179, 293, 391, 537, 879, 1173, 2551, 3043, 4117, 4981, 6739, 7653, 9129, 12351, 14943, 20217, 43367, 52447, 58673, 69989, 114563, 130101, 157341, 176019, 209967, 343689, 456629, 747443, 891599, 997441, 1206281, 1369887, 2242329, 2674797, 2992323, 3618843, 7762693, 10502467, 12706531, 17191189, 20506777, 23288079, 31507401, 38119593, 51573567, 61520331, 133792297, 178541939, 292250213, 401376891, 535625817, 876750639, 2274469049, 3077222831, 6823407147, 9231668493, 52312788127, 156938364381]

約数ペア:

[(1, 156938364381), (3, 52312788127), (17, 9231668493), (23, 6823407147), (51, 3077222831), (69, 2274469049), (179, 876750639), (293, 535625817), (391, 401376891), (537, 292250213), (879, 178541939), (1173, 133792297), (2551, 61520331), (3043, 51573567), (4117, 38119593), (4981, 31507401), (6739, 23288079), (7653, 20506777), (9129, 17191189), (12351, 12706531), (14943, 10502467), (20217, 7762693), (43367, 3618843), (52447, 2992323), (58673, 2674797), (69989, 2242329), (114563, 1369887), (130101, 1206281), (157341, 997441), (176019, 891599), (209967, 747443), (343689, 456629)]