149254872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2089}}^1$

素因数の和:2340

約数の個数: 64

約数和(自身を含む): 403788000

約数和(自身を除く): 254533128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 229, 312, 458, 687, 916, 1374, 1832, 2089, 2748, 2977, 4178, 5496, 5954, 6267, 8356, 8931, 11908, 12534, 16712, 17862, 23816, 25068, 27157, 35724, 50136, 54314, 71448, 81471, 108628, 162942, 217256, 325884, 478381, 651768, 956762, 1435143, 1913524, 2870286, 3827048, 5740572, 6218953, 11481144, 12437906, 18656859, 24875812, 37313718, 49751624, 74627436, 149254872]

約数ペア:

[(1, 149254872), (2, 74627436), (3, 49751624), (4, 37313718), (6, 24875812), (8, 18656859), (12, 12437906), (13, 11481144), (24, 6218953), (26, 5740572), (39, 3827048), (52, 2870286), (78, 1913524), (104, 1435143), (156, 956762), (229, 651768), (312, 478381), (458, 325884), (687, 217256), (916, 162942), (1374, 108628), (1832, 81471), (2089, 71448), (2748, 54314), (2977, 50136), (4178, 35724), (5496, 27157), (5954, 25068), (6267, 23816), (8356, 17862), (8931, 16712), (11908, 12534)]