122800264321

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1459}}^1\times {\mathrm{3761}}^1$

素因数の和:5389

約数の個数: 32

約数和(自身を含む): 147638937600

約数和(自身を除く): 24838673279

約数列:

[1, 7, 23, 139, 161, 973, 1459, 3197, 3761, 10213, 22379, 26327, 33557, 86503, 202801, 234899, 522779, 605521, 1419607, 3659453, 4664423, 5487299, 12023917, 32650961, 38411093, 84167419, 126207877, 762734561, 883455139, 5339141927, 17542894903, 122800264321]

約数ペア:

[(1, 122800264321), (7, 17542894903), (23, 5339141927), (139, 883455139), (161, 762734561), (973, 126207877), (1459, 84167419), (3197, 38411093), (3761, 32650961), (10213, 12023917), (22379, 5487299), (26327, 4664423), (33557, 3659453), (86503, 1419607), (202801, 605521), (234899, 522779)]