15385088

素因数分解:

$2^9\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:368

約数の個数: 40

約数和(自身を含む): 31099200

約数和(自身を除く): 15714112

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 199, 256, 302, 398, 512, 604, 796, 1208, 1592, 2416, 3184, 4832, 6368, 9664, 12736, 19328, 25472, 30049, 38656, 50944, 60098, 77312, 101888, 120196, 240392, 480784, 961568, 1923136, 3846272, 7692544, 15385088]

約数ペア:

[(1, 15385088), (2, 7692544), (4, 3846272), (8, 1923136), (16, 961568), (32, 480784), (64, 240392), (128, 120196), (151, 101888), (199, 77312), (256, 60098), (302, 50944), (398, 38656), (512, 30049), (604, 25472), (796, 19328), (1208, 12736), (1592, 9664), (2416, 6368), (3184, 4832)]