157780392

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12197}}^1$

素因数の和:12231

約数の個数: 96

約数和(自身を含む): 500605920

約数和(自身を除く): 342825528

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1617, 1848, 2156, 3234, 4312, 6468, 12197, 12936, 24394, 36591, 48788, 73182, 85379, 97576, 134167, 146364, 170758, 256137, 268334, 292728, 341516, 402501, 512274, 536668, 597653, 683032, 805002, 939169, 1024548, 1073336, 1195306, 1610004, 1792959, 1878338, 2049096, 2390612, 2817507, 3220008, 3585918, 3756676, 4781224, 5635014, 6574183, 7171836, 7513352, 11270028, 13148366, 14343672, 19722549, 22540056, 26296732, 39445098, 52593464, 78890196, 157780392]

約数ペア:

[(1, 157780392), (2, 78890196), (3, 52593464), (4, 39445098), (6, 26296732), (7, 22540056), (8, 19722549), (11, 14343672), (12, 13148366), (14, 11270028), (21, 7513352), (22, 7171836), (24, 6574183), (28, 5635014), (33, 4781224), (42, 3756676), (44, 3585918), (49, 3220008), (56, 2817507), (66, 2390612), (77, 2049096), (84, 1878338), (88, 1792959), (98, 1610004), (132, 1195306), (147, 1073336), (154, 1024548), (168, 939169), (196, 805002), (231, 683032), (264, 597653), (294, 536668), (308, 512274), (392, 402501), (462, 341516), (539, 292728), (588, 268334), (616, 256137), (924, 170758), (1078, 146364), (1176, 134167), (1617, 97576), (1848, 85379), (2156, 73182), (3234, 48788), (4312, 36591), (6468, 24394), (12197, 12936)]