144479468

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7237}}^1$

素因数の和:7302

約数の個数: 48

約数和(自身を含む): 311291904

約数和(自身を除く): 166812436

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 7237, 9982, 14474, 19964, 28948, 50659, 101318, 166451, 202636, 224347, 332902, 448694, 665804, 897388, 1165157, 1570429, 2330314, 3140858, 4660628, 5159981, 6281716, 10319962, 20639924, 36119867, 72239734, 144479468]

約数ペア:

[(1, 144479468), (2, 72239734), (4, 36119867), (7, 20639924), (14, 10319962), (23, 6281716), (28, 5159981), (31, 4660628), (46, 3140858), (62, 2330314), (92, 1570429), (124, 1165157), (161, 897388), (217, 665804), (322, 448694), (434, 332902), (644, 224347), (713, 202636), (868, 166451), (1426, 101318), (2852, 50659), (4991, 28948), (7237, 19964), (9982, 14474)]