162446067

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 309450240

約数和(自身を除く): 147004173

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 51, 57, 63, 81, 119, 133, 153, 171, 189, 323, 357, 399, 459, 513, 567, 887, 969, 1071, 1197, 1377, 1539, 2261, 2661, 2907, 3213, 3591, 6209, 6783, 7983, 8721, 9639, 10773, 15079, 16853, 18627, 20349, 23949, 26163, 45237, 50559, 55881, 61047, 71847, 105553, 117971, 135711, 151677, 167643, 183141, 286501, 316659, 353913, 407133, 455031, 502929, 859503, 949977, 1061739, 1221399, 1365093, 2005507, 2578509, 2849931, 3185217, 6016521, 7735527, 8549793, 9555651, 18049563, 23206581, 54148689, 162446067]

約数ペア:

[(1, 162446067), (3, 54148689), (7, 23206581), (9, 18049563), (17, 9555651), (19, 8549793), (21, 7735527), (27, 6016521), (51, 3185217), (57, 2849931), (63, 2578509), (81, 2005507), (119, 1365093), (133, 1221399), (153, 1061739), (171, 949977), (189, 859503), (323, 502929), (357, 455031), (399, 407133), (459, 353913), (513, 316659), (567, 286501), (887, 183141), (969, 167643), (1071, 151677), (1197, 135711), (1377, 117971), (1539, 105553), (2261, 71847), (2661, 61047), (2907, 55881), (3213, 50559), (3591, 45237), (6209, 26163), (6783, 23949), (7983, 20349), (8721, 18627), (9639, 16853), (10773, 15079)]