149087432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 314012160

約数和(自身を除く): 164924728

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 131, 248, 262, 353, 403, 524, 706, 806, 1048, 1412, 1612, 1703, 2824, 3224, 3406, 4061, 4589, 6812, 8122, 9178, 10943, 13624, 16244, 18356, 21886, 32488, 36712, 43772, 46243, 52793, 87544, 92486, 105586, 142259, 184972, 211172, 284518, 369944, 422344, 569036, 601159, 1138072, 1202318, 1433533, 2404636, 2867066, 4809272, 5734132, 11468264, 18635929, 37271858, 74543716, 149087432]

約数ペア:

[(1, 149087432), (2, 74543716), (4, 37271858), (8, 18635929), (13, 11468264), (26, 5734132), (31, 4809272), (52, 2867066), (62, 2404636), (104, 1433533), (124, 1202318), (131, 1138072), (248, 601159), (262, 569036), (353, 422344), (403, 369944), (524, 284518), (706, 211172), (806, 184972), (1048, 142259), (1412, 105586), (1612, 92486), (1703, 87544), (2824, 52793), (3224, 46243), (3406, 43772), (4061, 36712), (4589, 32488), (6812, 21886), (8122, 18356), (9178, 16244), (10943, 13624)]