192757995

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 352903680

約数和(自身を除く): 160145685

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 101, 135, 201, 211, 303, 335, 505, 603, 633, 909, 1005, 1055, 1515, 1809, 1899, 2727, 3015, 3165, 4545, 5697, 6767, 9045, 9495, 13635, 14137, 20301, 21311, 28485, 33835, 42411, 60903, 63933, 70685, 101505, 106555, 127233, 182709, 191799, 212055, 304515, 319665, 381699, 575397, 636165, 913545, 958995, 1427837, 1908495, 2876985, 4283511, 7139185, 12850533, 21417555, 38551599, 64252665, 192757995]

約数ペア:

[(1, 192757995), (3, 64252665), (5, 38551599), (9, 21417555), (15, 12850533), (27, 7139185), (45, 4283511), (67, 2876985), (101, 1908495), (135, 1427837), (201, 958995), (211, 913545), (303, 636165), (335, 575397), (505, 381699), (603, 319665), (633, 304515), (909, 212055), (1005, 191799), (1055, 182709), (1515, 127233), (1809, 106555), (1899, 101505), (2727, 70685), (3015, 63933), (3165, 60903), (4545, 42411), (5697, 33835), (6767, 28485), (9045, 21311), (9495, 20301), (13635, 14137)]