138330768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{169523}}^1$

素因数の和:169551

約数の個数: 40

約数和(自身を含む): 378377568

約数和(自身を除く): 240046800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 169523, 339046, 508569, 678092, 1017138, 1356184, 2034276, 2712368, 2881891, 4068552, 5763782, 8137104, 8645673, 11527564, 17291346, 23055128, 34582692, 46110256, 69165384, 138330768]

約数ペア:

[(1, 138330768), (2, 69165384), (3, 46110256), (4, 34582692), (6, 23055128), (8, 17291346), (12, 11527564), (16, 8645673), (17, 8137104), (24, 5763782), (34, 4068552), (48, 2881891), (51, 2712368), (68, 2034276), (102, 1356184), (136, 1017138), (204, 678092), (272, 508569), (408, 339046), (816, 169523)]