155630002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3889}}^1$

素因数の和:4026

約数の個数: 32

約数和(自身を含む): 272237760

約数和(自身を除く): 116607758

約数列:

[1, 2, 11, 17, 22, 34, 107, 187, 214, 374, 1177, 1819, 2354, 3638, 3889, 7778, 20009, 40018, 42779, 66113, 85558, 132226, 416123, 727243, 832246, 1454486, 4577353, 7074091, 9154706, 14148182, 77815001, 155630002]

約数ペア:

[(1, 155630002), (2, 77815001), (11, 14148182), (17, 9154706), (22, 7074091), (34, 4577353), (107, 1454486), (187, 832246), (214, 727243), (374, 416123), (1177, 132226), (1819, 85558), (2354, 66113), (3638, 42779), (3889, 40018), (7778, 20009)]