142022144

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:347

約数の個数: 80

約数和(自身を含む): 313479936

約数和(自身を除く): 171457792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 151, 167, 176, 256, 302, 334, 352, 512, 604, 668, 704, 1208, 1336, 1408, 1661, 1837, 2416, 2672, 2816, 3322, 3674, 4832, 5344, 5632, 6644, 7348, 9664, 10688, 13288, 14696, 19328, 21376, 25217, 26576, 29392, 38656, 42752, 50434, 53152, 58784, 77312, 85504, 100868, 106304, 117568, 201736, 212608, 235136, 277387, 403472, 425216, 470272, 554774, 806944, 850432, 940544, 1109548, 1613888, 2219096, 3227776, 4438192, 6455552, 8876384, 12911104, 17752768, 35505536, 71011072, 142022144]

約数ペア:

[(1, 142022144), (2, 71011072), (4, 35505536), (8, 17752768), (11, 12911104), (16, 8876384), (22, 6455552), (32, 4438192), (44, 3227776), (64, 2219096), (88, 1613888), (128, 1109548), (151, 940544), (167, 850432), (176, 806944), (256, 554774), (302, 470272), (334, 425216), (352, 403472), (512, 277387), (604, 235136), (668, 212608), (704, 201736), (1208, 117568), (1336, 106304), (1408, 100868), (1661, 85504), (1837, 77312), (2416, 58784), (2672, 53152), (2816, 50434), (3322, 42752), (3674, 38656), (4832, 29392), (5344, 26576), (5632, 25217), (6644, 21376), (7348, 19328), (9664, 14696), (10688, 13288)]