136375372

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{503}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 285852672

約数和(自身を除く): 149477300

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 421, 503, 644, 842, 1006, 1684, 2012, 2947, 3521, 5894, 7042, 9683, 11569, 11788, 14084, 19366, 23138, 38732, 46276, 67781, 80983, 135562, 161966, 211763, 271124, 323932, 423526, 847052, 1482341, 2964682, 4870549, 5929364, 9741098, 19482196, 34093843, 68187686, 136375372]

約数ペア:

[(1, 136375372), (2, 68187686), (4, 34093843), (7, 19482196), (14, 9741098), (23, 5929364), (28, 4870549), (46, 2964682), (92, 1482341), (161, 847052), (322, 423526), (421, 323932), (503, 271124), (644, 211763), (842, 161966), (1006, 135562), (1684, 80983), (2012, 67781), (2947, 46276), (3521, 38732), (5894, 23138), (7042, 19366), (9683, 14084), (11569, 11788)]