135152332

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 280107072

約数和(自身を除く): 144954740

約数列:

[1, 2, 4, 7, 14, 28, 53, 61, 106, 122, 212, 244, 371, 427, 742, 854, 1484, 1493, 1708, 2986, 3233, 5972, 6466, 10451, 12932, 20902, 22631, 41804, 45262, 79129, 90524, 91073, 158258, 182146, 316516, 364292, 553903, 637511, 1107806, 1275022, 2215612, 2550044, 4826869, 9653738, 19307476, 33788083, 67576166, 135152332]

約数ペア:

[(1, 135152332), (2, 67576166), (4, 33788083), (7, 19307476), (14, 9653738), (28, 4826869), (53, 2550044), (61, 2215612), (106, 1275022), (122, 1107806), (212, 637511), (244, 553903), (371, 364292), (427, 316516), (742, 182146), (854, 158258), (1484, 91073), (1493, 90524), (1708, 79129), (2986, 45262), (3233, 41804), (5972, 22631), (6466, 20902), (10451, 12932)]