135569894408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1\times {\mathrm{19081}}^1$

素因数の和:20442

約数の個数: 64

約数和(自身を含む): 279142945200

約数和(自身を除く): 143573050792

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1289, 1378, 2578, 2756, 5156, 5512, 10312, 16757, 19081, 33514, 38162, 67028, 68317, 76324, 134056, 136634, 152648, 248053, 273268, 496106, 546536, 888121, 992212, 1011293, 1776242, 1984424, 2022586, 3552484, 4045172, 7104968, 8090344, 13146809, 24595409, 26293618, 49190818, 52587236, 98381636, 105174472, 196763272, 319740317, 639480634, 1278961268, 1303556677, 2557922536, 2607113354, 5214226708, 10428453416, 16946236801, 33892473602, 67784947204, 135569894408]

約数ペア:

[(1, 135569894408), (2, 67784947204), (4, 33892473602), (8, 16946236801), (13, 10428453416), (26, 5214226708), (52, 2607113354), (53, 2557922536), (104, 1303556677), (106, 1278961268), (212, 639480634), (424, 319740317), (689, 196763272), (1289, 105174472), (1378, 98381636), (2578, 52587236), (2756, 49190818), (5156, 26293618), (5512, 24595409), (10312, 13146809), (16757, 8090344), (19081, 7104968), (33514, 4045172), (38162, 3552484), (67028, 2022586), (68317, 1984424), (76324, 1776242), (134056, 1011293), (136634, 992212), (152648, 888121), (248053, 546536), (273268, 496106)]