15486128

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^2\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 60

約数和(自身を含む): 35591472

約数和(自身を除く): 20105344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 101, 112, 148, 202, 259, 296, 404, 518, 592, 707, 808, 1036, 1369, 1414, 1616, 2072, 2738, 2828, 3737, 4144, 5476, 5656, 7474, 9583, 10952, 11312, 14948, 19166, 21904, 26159, 29896, 38332, 52318, 59792, 76664, 104636, 138269, 153328, 209272, 276538, 418544, 553076, 967883, 1106152, 1935766, 2212304, 3871532, 7743064, 15486128]

約数ペア:

[(1, 15486128), (2, 7743064), (4, 3871532), (7, 2212304), (8, 1935766), (14, 1106152), (16, 967883), (28, 553076), (37, 418544), (56, 276538), (74, 209272), (101, 153328), (112, 138269), (148, 104636), (202, 76664), (259, 59792), (296, 52318), (404, 38332), (518, 29896), (592, 26159), (707, 21904), (808, 19166), (1036, 14948), (1369, 11312), (1414, 10952), (1616, 9583), (2072, 7474), (2738, 5656), (2828, 5476), (3737, 4144)]