169898582008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1543}}^1\times {\mathrm{724403}}^1$

素因数の和:725971

約数の個数: 32

約数和(自身を含む): 335543932800

約数和(自身を除く): 165645350792

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1543, 3086, 6172, 12344, 29317, 58634, 117268, 234536, 724403, 1448806, 2897612, 5795224, 13763657, 27527314, 55054628, 110109256, 1117753829, 2235507658, 4471015316, 8942030632, 21237322751, 42474645502, 84949291004, 169898582008]

約数ペア:

[(1, 169898582008), (2, 84949291004), (4, 42474645502), (8, 21237322751), (19, 8942030632), (38, 4471015316), (76, 2235507658), (152, 1117753829), (1543, 110109256), (3086, 55054628), (6172, 27527314), (12344, 13763657), (29317, 5795224), (58634, 2897612), (117268, 1448806), (234536, 724403)]