15952848

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 43425792

約数和(自身を除く): 27472944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 151, 186, 213, 248, 284, 302, 372, 426, 453, 496, 568, 604, 744, 852, 906, 1136, 1208, 1488, 1704, 1812, 2201, 2416, 3408, 3624, 4402, 4681, 6603, 7248, 8804, 9362, 10721, 13206, 14043, 17608, 18724, 21442, 26412, 28086, 32163, 35216, 37448, 42884, 52824, 56172, 64326, 74896, 85768, 105648, 112344, 128652, 171536, 224688, 257304, 332351, 514608, 664702, 997053, 1329404, 1994106, 2658808, 3988212, 5317616, 7976424, 15952848]

約数ペア:

[(1, 15952848), (2, 7976424), (3, 5317616), (4, 3988212), (6, 2658808), (8, 1994106), (12, 1329404), (16, 997053), (24, 664702), (31, 514608), (48, 332351), (62, 257304), (71, 224688), (93, 171536), (124, 128652), (142, 112344), (151, 105648), (186, 85768), (213, 74896), (248, 64326), (284, 56172), (302, 52824), (372, 42884), (426, 37448), (453, 35216), (496, 32163), (568, 28086), (604, 26412), (744, 21442), (852, 18724), (906, 17608), (1136, 14043), (1208, 13206), (1488, 10721), (1704, 9362), (1812, 8804), (2201, 7248), (2416, 6603), (3408, 4681), (3624, 4402)]