149835984

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{135721}}^1$

素因数の和:135755

約数の個数: 40

約数和(自身を含む): 403908672

約数和(自身を除く): 254072688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 135721, 271442, 407163, 542884, 814326, 1085768, 1628652, 2171536, 3121583, 3257304, 6243166, 6514608, 9364749, 12486332, 18729498, 24972664, 37458996, 49945328, 74917992, 149835984]

約数ペア:

[(1, 149835984), (2, 74917992), (3, 49945328), (4, 37458996), (6, 24972664), (8, 18729498), (12, 12486332), (16, 9364749), (23, 6514608), (24, 6243166), (46, 3257304), (48, 3121583), (69, 2171536), (92, 1628652), (138, 1085768), (184, 814326), (276, 542884), (368, 407163), (552, 271442), (1104, 135721)]