151919631

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 234178560

約数和(自身を除く): 82258929

約数列:

[1, 3, 9, 27, 59, 81, 83, 177, 249, 383, 531, 747, 1149, 1593, 2241, 3447, 4779, 4897, 6723, 10341, 14691, 22597, 31023, 31789, 44073, 67791, 95367, 132219, 203373, 286101, 396657, 610119, 858303, 1830357, 1875551, 2574909, 5626653, 16879959, 50639877, 151919631]

約数ペア:

[(1, 151919631), (3, 50639877), (9, 16879959), (27, 5626653), (59, 2574909), (81, 1875551), (83, 1830357), (177, 858303), (249, 610119), (383, 396657), (531, 286101), (747, 203373), (1149, 132219), (1593, 95367), (2241, 67791), (3447, 44073), (4779, 31789), (4897, 31023), (6723, 22597), (10341, 14691)]