156193236

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^2\times {\mathrm{269}}^1$

素因数の和:533

約数の個数: 54

約数和(自身を含む): 399434490

約数和(自身を除く): 243241254

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 269, 381, 508, 538, 762, 807, 1076, 1143, 1524, 1614, 2286, 2421, 3228, 4572, 4842, 9684, 16129, 32258, 34163, 48387, 64516, 68326, 96774, 102489, 136652, 145161, 193548, 204978, 290322, 307467, 409956, 580644, 614934, 1229868, 4338701, 8677402, 13016103, 17354804, 26032206, 39048309, 52064412, 78096618, 156193236]

約数ペア:

[(1, 156193236), (2, 78096618), (3, 52064412), (4, 39048309), (6, 26032206), (9, 17354804), (12, 13016103), (18, 8677402), (36, 4338701), (127, 1229868), (254, 614934), (269, 580644), (381, 409956), (508, 307467), (538, 290322), (762, 204978), (807, 193548), (1076, 145161), (1143, 136652), (1524, 102489), (1614, 96774), (2286, 68326), (2421, 64516), (3228, 48387), (4572, 34163), (4842, 32258), (9684, 16129)]