148979016

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 414011520

約数和(自身を除く): 265032504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 151, 193, 213, 284, 302, 386, 426, 453, 568, 579, 604, 639, 772, 852, 906, 1158, 1208, 1278, 1359, 1544, 1704, 1737, 1812, 2316, 2556, 2718, 3474, 3624, 4632, 5112, 5436, 6948, 10721, 10872, 13703, 13896, 21442, 27406, 29143, 32163, 41109, 42884, 54812, 58286, 64326, 82218, 85768, 87429, 96489, 109624, 116572, 123327, 128652, 164436, 174858, 192978, 233144, 246654, 257304, 262287, 328872, 349716, 385956, 493308, 524574, 699432, 771912, 986616, 1049148, 2069153, 2098296, 4138306, 6207459, 8276612, 12414918, 16553224, 18622377, 24829836, 37244754, 49659672, 74489508, 148979016]

約数ペア:

[(1, 148979016), (2, 74489508), (3, 49659672), (4, 37244754), (6, 24829836), (8, 18622377), (9, 16553224), (12, 12414918), (18, 8276612), (24, 6207459), (36, 4138306), (71, 2098296), (72, 2069153), (142, 1049148), (151, 986616), (193, 771912), (213, 699432), (284, 524574), (302, 493308), (386, 385956), (426, 349716), (453, 328872), (568, 262287), (579, 257304), (604, 246654), (639, 233144), (772, 192978), (852, 174858), (906, 164436), (1158, 128652), (1208, 123327), (1278, 116572), (1359, 109624), (1544, 96489), (1704, 87429), (1737, 85768), (1812, 82218), (2316, 64326), (2556, 58286), (2718, 54812), (3474, 42884), (3624, 41109), (4632, 32163), (5112, 29143), (5436, 27406), (6948, 21442), (10721, 13896), (10872, 13703)]