133550256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2081}}^1$

素因数の和:2290

約数の個数: 80

約数和(自身を含む): 396546048

約数和(自身を除く): 262995792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 191, 336, 382, 573, 764, 1146, 1337, 1528, 2081, 2292, 2674, 3056, 4011, 4162, 4584, 5348, 6243, 8022, 8324, 9168, 10696, 12486, 14567, 16044, 16648, 21392, 24972, 29134, 32088, 33296, 43701, 49944, 58268, 64176, 87402, 99888, 116536, 174804, 233072, 349608, 397471, 699216, 794942, 1192413, 1589884, 2384826, 2782297, 3179768, 4769652, 5564594, 6359536, 8346891, 9539304, 11129188, 16693782, 19078608, 22258376, 33387564, 44516752, 66775128, 133550256]

約数ペア:

[(1, 133550256), (2, 66775128), (3, 44516752), (4, 33387564), (6, 22258376), (7, 19078608), (8, 16693782), (12, 11129188), (14, 9539304), (16, 8346891), (21, 6359536), (24, 5564594), (28, 4769652), (42, 3179768), (48, 2782297), (56, 2384826), (84, 1589884), (112, 1192413), (168, 794942), (191, 699216), (336, 397471), (382, 349608), (573, 233072), (764, 174804), (1146, 116536), (1337, 99888), (1528, 87402), (2081, 64176), (2292, 58268), (2674, 49944), (3056, 43701), (4011, 33296), (4162, 32088), (4584, 29134), (5348, 24972), (6243, 21392), (8022, 16648), (8324, 16044), (9168, 14567), (10696, 12486)]