144474708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{90523}}^1$

素因数の和:90556

約数の個数: 48

約数和(自身を含む): 405547520

約数和(自身を除く): 261072812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 90523, 181046, 271569, 362092, 543138, 633661, 1086276, 1267322, 1719937, 1900983, 2534644, 3439874, 3801966, 5159811, 6879748, 7603932, 10319622, 12039559, 20639244, 24079118, 36118677, 48158236, 72237354, 144474708]

約数ペア:

[(1, 144474708), (2, 72237354), (3, 48158236), (4, 36118677), (6, 24079118), (7, 20639244), (12, 12039559), (14, 10319622), (19, 7603932), (21, 6879748), (28, 5159811), (38, 3801966), (42, 3439874), (57, 2534644), (76, 1900983), (84, 1719937), (114, 1267322), (133, 1086276), (228, 633661), (266, 543138), (399, 362092), (532, 271569), (798, 181046), (1596, 90523)]