254771758079

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1345301}}^1$

素因数の和:1345522

約数の個数: 16

約数和(自身を含む): 271212883200

約数和(自身を除く): 16441125121

約数列:

[1, 31, 41, 149, 1271, 4619, 6109, 189379, 1345301, 41704331, 55157341, 200449849, 1709877571, 6213945319, 8218443809, 254771758079]

約数ペア:

[(1, 254771758079), (31, 8218443809), (41, 6213945319), (149, 1709877571), (1271, 200449849), (4619, 55157341), (6109, 41704331), (189379, 1345301)]