156954290402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4373}}^1\times {\mathrm{197207}}^1$

素因数の和:201602

約数の個数: 32

約数和(自身を含む): 289829498112

約数和(自身を除く): 132875207710

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 4373, 8746, 30611, 56849, 61222, 113698, 197207, 394414, 397943, 795886, 1380449, 2563691, 2760898, 5127382, 17945837, 35891674, 862386211, 1724772422, 6036703477, 11211020743, 12073406954, 22422041486, 78477145201, 156954290402]

約数ペア:

[(1, 156954290402), (2, 78477145201), (7, 22422041486), (13, 12073406954), (14, 11211020743), (26, 6036703477), (91, 1724772422), (182, 862386211), (4373, 35891674), (8746, 17945837), (30611, 5127382), (56849, 2760898), (61222, 2563691), (113698, 1380449), (197207, 795886), (394414, 397943)]