154738012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15913}}^1$

素因数の和:15958

約数の個数: 48

約数和(自身を含む): 336867552

約数和(自身を除く): 182129540

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 9724, 15913, 31826, 63652, 175043, 206869, 270521, 350086, 413738, 541042, 700172, 827476, 1082084, 2275559, 2975731, 3516773, 4551118, 5951462, 7033546, 9102236, 11902924, 14067092, 38684503, 77369006, 154738012]

約数ペア:

[(1, 154738012), (2, 77369006), (4, 38684503), (11, 14067092), (13, 11902924), (17, 9102236), (22, 7033546), (26, 5951462), (34, 4551118), (44, 3516773), (52, 2975731), (68, 2275559), (143, 1082084), (187, 827476), (221, 700172), (286, 541042), (374, 413738), (442, 350086), (572, 270521), (748, 206869), (884, 175043), (2431, 63652), (4862, 31826), (9724, 15913)]