15345541708

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{63337}}^1$

素因数の和:63874

約数の個数: 48

約数和(自身を含む): 32560799040

約数和(自身を除く): 17215257332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 509, 1018, 2036, 3563, 7126, 8653, 14252, 17306, 34612, 60571, 63337, 121142, 126674, 242284, 253348, 443359, 886718, 1076729, 1773436, 2153458, 4306916, 7537103, 15074206, 30148412, 32238533, 64477066, 128954132, 225669731, 451339462, 548055061, 902678924, 1096110122, 2192220244, 3836385427, 7672770854, 15345541708]

約数ペア:

[(1, 15345541708), (2, 7672770854), (4, 3836385427), (7, 2192220244), (14, 1096110122), (17, 902678924), (28, 548055061), (34, 451339462), (68, 225669731), (119, 128954132), (238, 64477066), (476, 32238533), (509, 30148412), (1018, 15074206), (2036, 7537103), (3563, 4306916), (7126, 2153458), (8653, 1773436), (14252, 1076729), (17306, 886718), (34612, 443359), (60571, 253348), (63337, 242284), (121142, 126674)]