152341072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 328867840

約数和(自身を除く): 176526768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 79, 104, 127, 146, 158, 208, 254, 292, 316, 508, 584, 632, 949, 1016, 1027, 1168, 1264, 1651, 1898, 2032, 2054, 3302, 3796, 4108, 5767, 6604, 7592, 8216, 9271, 10033, 11534, 13208, 15184, 16432, 18542, 20066, 23068, 26416, 37084, 40132, 46136, 74168, 74971, 80264, 92272, 120523, 130429, 148336, 149942, 160528, 241046, 260858, 299884, 482092, 521716, 599768, 732409, 964184, 1043432, 1199536, 1464818, 1928368, 2086864, 2929636, 5859272, 9521317, 11718544, 19042634, 38085268, 76170536, 152341072]

約数ペア:

[(1, 152341072), (2, 76170536), (4, 38085268), (8, 19042634), (13, 11718544), (16, 9521317), (26, 5859272), (52, 2929636), (73, 2086864), (79, 1928368), (104, 1464818), (127, 1199536), (146, 1043432), (158, 964184), (208, 732409), (254, 599768), (292, 521716), (316, 482092), (508, 299884), (584, 260858), (632, 241046), (949, 160528), (1016, 149942), (1027, 148336), (1168, 130429), (1264, 120523), (1651, 92272), (1898, 80264), (2032, 74971), (2054, 74168), (3302, 46136), (3796, 40132), (4108, 37084), (5767, 26416), (6604, 23068), (7592, 20066), (8216, 18542), (9271, 16432), (10033, 15184), (11534, 13208)]