145465368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4493}}^1$

素因数の和:4592

約数の個数: 64

約数和(自身を含む): 388281600

約数和(自身を除く): 242816232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 1349, 1704, 2698, 4047, 4493, 5396, 8094, 8986, 10792, 13479, 16188, 17972, 26958, 32376, 35944, 53916, 85367, 107832, 170734, 256101, 319003, 341468, 512202, 638006, 682936, 957009, 1024404, 1276012, 1914018, 2048808, 2552024, 3828036, 6061057, 7656072, 12122114, 18183171, 24244228, 36366342, 48488456, 72732684, 145465368]

約数ペア:

[(1, 145465368), (2, 72732684), (3, 48488456), (4, 36366342), (6, 24244228), (8, 18183171), (12, 12122114), (19, 7656072), (24, 6061057), (38, 3828036), (57, 2552024), (71, 2048808), (76, 1914018), (114, 1276012), (142, 1024404), (152, 957009), (213, 682936), (228, 638006), (284, 512202), (426, 341468), (456, 319003), (568, 256101), (852, 170734), (1349, 107832), (1704, 85367), (2698, 53916), (4047, 35944), (4493, 32376), (5396, 26958), (8094, 17972), (8986, 16188), (10792, 13479)]