145244778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{182011}}^1$

素因数の和:182042

約数の個数: 32

約数和(自身を含む): 349463040

約数和(自身を除く): 204218262

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 182011, 364022, 546033, 1092066, 1274077, 2548154, 3458209, 3822231, 6916418, 7644462, 10374627, 20749254, 24207463, 48414926, 72622389, 145244778]

約数ペア:

[(1, 145244778), (2, 72622389), (3, 48414926), (6, 24207463), (7, 20749254), (14, 10374627), (19, 7644462), (21, 6916418), (38, 3822231), (42, 3458209), (57, 2548154), (114, 1274077), (133, 1092066), (266, 546033), (399, 364022), (798, 182011)]