156766392296

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{1553}}^1\times {\mathrm{43661}}^1$

素因数の和:45254

約数の個数: 48

約数和(自身を含む): 312452694540

約数和(自身を除く): 155686302244

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 1553, 2312, 3106, 6212, 12424, 26401, 43661, 52802, 87322, 105604, 174644, 211208, 349288, 448817, 742237, 897634, 1484474, 1795268, 2968948, 3590536, 5937896, 12618029, 25236058, 50472116, 67805533, 100944232, 135611066, 271222132, 542444264, 1152694061, 2305388122, 4610776244, 9221552488, 19595799037, 39191598074, 78383196148, 156766392296]

約数ペア:

[(1, 156766392296), (2, 78383196148), (4, 39191598074), (8, 19595799037), (17, 9221552488), (34, 4610776244), (68, 2305388122), (136, 1152694061), (289, 542444264), (578, 271222132), (1156, 135611066), (1553, 100944232), (2312, 67805533), (3106, 50472116), (6212, 25236058), (12424, 12618029), (26401, 5937896), (43661, 3590536), (52802, 2968948), (87322, 1795268), (105604, 1484474), (174644, 897634), (211208, 742237), (349288, 448817)]