156760664067

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{48473}}^1$

素因数の和:48801

約数の個数: 64

約数和(自身を含む): 270275512320

約数和(自身を除く): 113514848253

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 241, 497, 639, 723, 1491, 1687, 1917, 2169, 4473, 5061, 6507, 13419, 15183, 17111, 45549, 48473, 51333, 119777, 145419, 153999, 339311, 359331, 436257, 461997, 1017933, 1077993, 1308771, 3053799, 3233979, 3441583, 9161397, 10324749, 11681993, 24091081, 30974247, 35045979, 72273243, 81773951, 92922741, 105137937, 216819729, 245321853, 315413811, 650459187, 735965559, 829421503, 2207896677, 2488264509, 5805950521, 7464793527, 17417851563, 22394380581, 52253554689, 156760664067]

約数ペア:

[(1, 156760664067), (3, 52253554689), (7, 22394380581), (9, 17417851563), (21, 7464793527), (27, 5805950521), (63, 2488264509), (71, 2207896677), (189, 829421503), (213, 735965559), (241, 650459187), (497, 315413811), (639, 245321853), (723, 216819729), (1491, 105137937), (1687, 92922741), (1917, 81773951), (2169, 72273243), (4473, 35045979), (5061, 30974247), (6507, 24091081), (13419, 11681993), (15183, 10324749), (17111, 9161397), (45549, 3441583), (48473, 3233979), (51333, 3053799), (119777, 1308771), (145419, 1077993), (153999, 1017933), (339311, 461997), (359331, 436257)]