149535906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{12211}}^1$

素因数の和:12386

約数の個数: 32

約数和(自身を含む): 324155328

約数和(自身を除く): 174619422

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 6123, 12211, 12246, 24422, 36633, 73266, 158743, 317486, 476229, 952458, 1917127, 3834254, 5751381, 11502762, 24922651, 49845302, 74767953, 149535906]

約数ペア:

[(1, 149535906), (2, 74767953), (3, 49845302), (6, 24922651), (13, 11502762), (26, 5751381), (39, 3834254), (78, 1917127), (157, 952458), (314, 476229), (471, 317486), (942, 158743), (2041, 73266), (4082, 36633), (6123, 24422), (12211, 12246)]