147505872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1300

約数の個数: 80

約数和(自身を含む): 406313280

約数和(自身を除く): 258807408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 163, 204, 272, 326, 408, 489, 652, 816, 978, 1109, 1304, 1956, 2218, 2608, 2771, 3327, 3912, 4436, 5542, 6654, 7824, 8313, 8872, 11084, 13308, 16626, 17744, 18853, 22168, 26616, 33252, 37706, 44336, 53232, 56559, 66504, 75412, 113118, 133008, 150824, 180767, 226236, 301648, 361534, 452472, 542301, 723068, 904944, 1084602, 1446136, 2169204, 2892272, 3073039, 4338408, 6146078, 8676816, 9219117, 12292156, 18438234, 24584312, 36876468, 49168624, 73752936, 147505872]

約数ペア:

[(1, 147505872), (2, 73752936), (3, 49168624), (4, 36876468), (6, 24584312), (8, 18438234), (12, 12292156), (16, 9219117), (17, 8676816), (24, 6146078), (34, 4338408), (48, 3073039), (51, 2892272), (68, 2169204), (102, 1446136), (136, 1084602), (163, 904944), (204, 723068), (272, 542301), (326, 452472), (408, 361534), (489, 301648), (652, 226236), (816, 180767), (978, 150824), (1109, 133008), (1304, 113118), (1956, 75412), (2218, 66504), (2608, 56559), (2771, 53232), (3327, 44336), (3912, 37706), (4436, 33252), (5542, 26616), (6654, 22168), (7824, 18853), (8313, 17744), (8872, 16626), (11084, 13308)]