157023227581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4447}}^1\times {\mathrm{3929}}^1$

素因数の和:8449

約数の個数: 32

約数和(自身を含む): 184595558400

約数和(自身を除く): 27572330819

約数列:

[1, 11, 19, 43, 209, 473, 817, 3929, 4447, 8987, 43219, 48917, 74651, 84493, 168947, 191221, 821161, 929423, 1858417, 2103431, 3209993, 3633199, 17472263, 35309923, 39965189, 192194893, 331972997, 751307309, 3651702967, 8264380399, 14274838871, 157023227581]

約数ペア:

[(1, 157023227581), (11, 14274838871), (19, 8264380399), (43, 3651702967), (209, 751307309), (473, 331972997), (817, 192194893), (3929, 39965189), (4447, 35309923), (8987, 17472263), (43219, 3633199), (48917, 3209993), (74651, 2103431), (84493, 1858417), (168947, 929423), (191221, 821161)]