144507744

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{7489}}^1$

素因数の和:7572

約数の個数: 72

約数和(自身を含む): 417133080

約数和(自身を除く): 272625336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 7489, 9648, 14978, 19296, 22467, 29956, 44934, 59912, 67401, 89868, 119824, 134802, 179736, 239648, 269604, 359472, 501763, 539208, 718944, 1003526, 1078416, 1505289, 2007052, 2156832, 3010578, 4014104, 4515867, 6021156, 8028208, 9031734, 12042312, 16056416, 18063468, 24084624, 36126936, 48169248, 72253872, 144507744]

約数ペア:

[(1, 144507744), (2, 72253872), (3, 48169248), (4, 36126936), (6, 24084624), (8, 18063468), (9, 16056416), (12, 12042312), (16, 9031734), (18, 8028208), (24, 6021156), (32, 4515867), (36, 4014104), (48, 3010578), (67, 2156832), (72, 2007052), (96, 1505289), (134, 1078416), (144, 1003526), (201, 718944), (268, 539208), (288, 501763), (402, 359472), (536, 269604), (603, 239648), (804, 179736), (1072, 134802), (1206, 119824), (1608, 89868), (2144, 67401), (2412, 59912), (3216, 44934), (4824, 29956), (6432, 22467), (7489, 19296), (9648, 14978)]