156734734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2143}}^1$

素因数の和:2284

約数の個数: 32

約数和(自身を含む): 264741120

約数和(自身を除く): 108006386

約数列:

[1, 2, 13, 26, 29, 58, 97, 194, 377, 754, 1261, 2143, 2522, 2813, 4286, 5626, 27859, 36569, 55718, 62147, 73138, 124294, 207871, 415742, 807911, 1615822, 2702323, 5404646, 6028259, 12056518, 78367367, 156734734]

約数ペア:

[(1, 156734734), (2, 78367367), (13, 12056518), (26, 6028259), (29, 5404646), (58, 2702323), (97, 1615822), (194, 807911), (377, 415742), (754, 207871), (1261, 124294), (2143, 73138), (2522, 62147), (2813, 55718), (4286, 36569), (5626, 27859)]