156930111

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 260324064

約数和(自身を除く): 103393953

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 257, 307, 663, 771, 921, 1989, 2313, 2763, 3341, 3991, 4369, 5219, 10023, 11973, 13107, 15657, 30069, 35919, 39321, 46971, 56797, 67847, 78899, 170391, 203541, 236697, 511173, 610623, 710091, 1025687, 1341283, 3077061, 4023849, 9231183, 12071547, 17436679, 52310037, 156930111]

約数ペア:

[(1, 156930111), (3, 52310037), (9, 17436679), (13, 12071547), (17, 9231183), (39, 4023849), (51, 3077061), (117, 1341283), (153, 1025687), (221, 710091), (257, 610623), (307, 511173), (663, 236697), (771, 203541), (921, 170391), (1989, 78899), (2313, 67847), (2763, 56797), (3341, 46971), (3991, 39321), (4369, 35919), (5219, 30069), (10023, 15657), (11973, 13107)]