156769871739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8219}}^1\times {\mathrm{25741}}^1$

素因数の和:33995

約数の個数: 32

約数和(自身を含む): 236991148800

約数和(自身を除く): 80221277061

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 8219, 24657, 25741, 77223, 106847, 156161, 320541, 334633, 468483, 489079, 1003899, 1467237, 2030093, 6090279, 6358027, 19074081, 211565279, 634695837, 2750348627, 4019740301, 8251045881, 12059220903, 52256623913, 156769871739]

約数ペア:

[(1, 156769871739), (3, 52256623913), (13, 12059220903), (19, 8251045881), (39, 4019740301), (57, 2750348627), (247, 634695837), (741, 211565279), (8219, 19074081), (24657, 6358027), (25741, 6090279), (77223, 2030093), (106847, 1467237), (156161, 1003899), (320541, 489079), (334633, 468483)]