149352072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8513}}^1$

素因数の和:8582

約数の個数: 64

約数和(自身を含む): 404585280

約数和(自身を除く): 255233208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 4386, 5848, 8513, 8772, 17026, 17544, 25539, 34052, 51078, 68104, 102156, 144721, 204312, 289442, 366059, 434163, 578884, 732118, 868326, 1098177, 1157768, 1464236, 1736652, 2196354, 2928472, 3473304, 4392708, 6223003, 8785416, 12446006, 18669009, 24892012, 37338018, 49784024, 74676036, 149352072]

約数ペア:

[(1, 149352072), (2, 74676036), (3, 49784024), (4, 37338018), (6, 24892012), (8, 18669009), (12, 12446006), (17, 8785416), (24, 6223003), (34, 4392708), (43, 3473304), (51, 2928472), (68, 2196354), (86, 1736652), (102, 1464236), (129, 1157768), (136, 1098177), (172, 868326), (204, 732118), (258, 578884), (344, 434163), (408, 366059), (516, 289442), (731, 204312), (1032, 144721), (1462, 102156), (2193, 68104), (2924, 51078), (4386, 34052), (5848, 25539), (8513, 17544), (8772, 17026)]