155295088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14087}}^1$

素因数の和:14161

約数の個数: 40

約数和(自身を含む): 330166368

約数和(自身を除く): 174871280

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 14087, 28174, 56348, 112696, 183131, 225392, 366262, 732524, 746611, 1465048, 1493222, 2930096, 2986444, 5972888, 9705943, 11945776, 19411886, 38823772, 77647544, 155295088]

約数ペア:

[(1, 155295088), (2, 77647544), (4, 38823772), (8, 19411886), (13, 11945776), (16, 9705943), (26, 5972888), (52, 2986444), (53, 2930096), (104, 1493222), (106, 1465048), (208, 746611), (212, 732524), (424, 366262), (689, 225392), (848, 183131), (1378, 112696), (2756, 56348), (5512, 28174), (11024, 14087)]