156618266072

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{833821}}^1$

素因数の和:834323

約数の個数: 32

約数和(自身を含む): 299875744080

約数和(自身を除く): 143257478008

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 443, 886, 1772, 3544, 23479, 46958, 93916, 187832, 833821, 1667642, 3335284, 6670568, 44192513, 88385026, 176770052, 353540104, 369382703, 738765406, 1477530812, 2955061624, 19577283259, 39154566518, 78309133036, 156618266072]

約数ペア:

[(1, 156618266072), (2, 78309133036), (4, 39154566518), (8, 19577283259), (53, 2955061624), (106, 1477530812), (212, 738765406), (424, 369382703), (443, 353540104), (886, 176770052), (1772, 88385026), (3544, 44192513), (23479, 6670568), (46958, 3335284), (93916, 1667642), (187832, 833821)]