149909328

素因数分解:

$2^4\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3391}}^1$

素因数の和:3712

約数の個数: 60

約数和(自身を含む): 421028608

約数和(自身を除く): 271119280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 307, 614, 921, 1228, 1842, 2456, 2763, 3391, 3684, 4912, 5526, 6782, 7368, 10173, 11052, 13564, 14736, 20346, 22104, 27128, 30519, 40692, 44208, 54256, 61038, 81384, 122076, 162768, 244152, 488304, 1041037, 2082074, 3123111, 4164148, 6246222, 8328296, 9369333, 12492444, 16656592, 18738666, 24984888, 37477332, 49969776, 74954664, 149909328]

約数ペア:

[(1, 149909328), (2, 74954664), (3, 49969776), (4, 37477332), (6, 24984888), (8, 18738666), (9, 16656592), (12, 12492444), (16, 9369333), (18, 8328296), (24, 6246222), (36, 4164148), (48, 3123111), (72, 2082074), (144, 1041037), (307, 488304), (614, 244152), (921, 162768), (1228, 122076), (1842, 81384), (2456, 61038), (2763, 54256), (3391, 44208), (3684, 40692), (4912, 30519), (5526, 27128), (6782, 22104), (7368, 20346), (10173, 14736), (11052, 13564)]