149116776

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1103}}^1$

素因数の和:1286

約数の個数: 64

約数和(自身を含む): 384721920

約数和(自身を除く): 235605144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 131, 172, 258, 262, 344, 393, 516, 524, 786, 1032, 1048, 1103, 1572, 2206, 3144, 3309, 4412, 5633, 6618, 8824, 11266, 13236, 16899, 22532, 26472, 33798, 45064, 47429, 67596, 94858, 135192, 142287, 144493, 189716, 284574, 288986, 379432, 433479, 569148, 577972, 866958, 1138296, 1155944, 1733916, 3467832, 6213199, 12426398, 18639597, 24852796, 37279194, 49705592, 74558388, 149116776]

約数ペア:

[(1, 149116776), (2, 74558388), (3, 49705592), (4, 37279194), (6, 24852796), (8, 18639597), (12, 12426398), (24, 6213199), (43, 3467832), (86, 1733916), (129, 1155944), (131, 1138296), (172, 866958), (258, 577972), (262, 569148), (344, 433479), (393, 379432), (516, 288986), (524, 284574), (786, 189716), (1032, 144493), (1048, 142287), (1103, 135192), (1572, 94858), (2206, 67596), (3144, 47429), (3309, 45064), (4412, 33798), (5633, 26472), (6618, 22532), (8824, 16899), (11266, 13236)]