144960592

素因数分解:

$2^4\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3089}}^1$

素因数の和:3523

約数の個数: 40

約数和(自身を含む): 321854400

約数和(自身を除く): 176893808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 419, 838, 1676, 2933, 3089, 3352, 5866, 6178, 6704, 11732, 12356, 21623, 23464, 24712, 43246, 46928, 49424, 86492, 172984, 345968, 1294291, 2588582, 5177164, 9060037, 10354328, 18120074, 20708656, 36240148, 72480296, 144960592]

約数ペア:

[(1, 144960592), (2, 72480296), (4, 36240148), (7, 20708656), (8, 18120074), (14, 10354328), (16, 9060037), (28, 5177164), (56, 2588582), (112, 1294291), (419, 345968), (838, 172984), (1676, 86492), (2933, 49424), (3089, 46928), (3352, 43246), (5866, 24712), (6178, 23464), (6704, 21623), (11732, 12356)]