152897888

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33413}}^1$

素因数の和:33447

約数の個数: 48

約数和(自身を含む): 353653776

約数和(自身を除く): 200755888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 33413, 66826, 133652, 267304, 367543, 434369, 534608, 735086, 868738, 1069216, 1470172, 1737476, 2940344, 3474952, 4778059, 5880688, 6949904, 9556118, 11761376, 13899808, 19112236, 38224472, 76448944, 152897888]

約数ペア:

[(1, 152897888), (2, 76448944), (4, 38224472), (8, 19112236), (11, 13899808), (13, 11761376), (16, 9556118), (22, 6949904), (26, 5880688), (32, 4778059), (44, 3474952), (52, 2940344), (88, 1737476), (104, 1470172), (143, 1069216), (176, 868738), (208, 735086), (286, 534608), (352, 434369), (416, 367543), (572, 267304), (1144, 133652), (2288, 66826), (4576, 33413)]