137983914

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8527}}^1$

素因数の和:8595

約数の個数: 48

約数和(自身を含む): 319288320

約数和(自身を除く): 181304406

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 5394, 8091, 8527, 16182, 17054, 25581, 51162, 76743, 153486, 247283, 264337, 494566, 528674, 741849, 793011, 1483698, 1586022, 2225547, 2379033, 4451094, 4758066, 7665773, 15331546, 22997319, 45994638, 68991957, 137983914]

約数ペア:

[(1, 137983914), (2, 68991957), (3, 45994638), (6, 22997319), (9, 15331546), (18, 7665773), (29, 4758066), (31, 4451094), (58, 2379033), (62, 2225547), (87, 1586022), (93, 1483698), (174, 793011), (186, 741849), (261, 528674), (279, 494566), (522, 264337), (558, 247283), (899, 153486), (1798, 76743), (2697, 51162), (5394, 25581), (8091, 17054), (8527, 16182)]