145624836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{5647}}^1$

素因数の和:5968

約数の個数: 48

約数和(自身を含む): 389666816

約数和(自身を除く): 244041980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 614, 921, 1228, 1842, 2149, 3684, 4298, 5647, 6447, 8596, 11294, 12894, 16941, 22588, 25788, 33882, 39529, 67764, 79058, 118587, 158116, 237174, 474348, 1733629, 3467258, 5200887, 6934516, 10401774, 12135403, 20803548, 24270806, 36406209, 48541612, 72812418, 145624836]

約数ペア:

[(1, 145624836), (2, 72812418), (3, 48541612), (4, 36406209), (6, 24270806), (7, 20803548), (12, 12135403), (14, 10401774), (21, 6934516), (28, 5200887), (42, 3467258), (84, 1733629), (307, 474348), (614, 237174), (921, 158116), (1228, 118587), (1842, 79058), (2149, 67764), (3684, 39529), (4298, 33882), (5647, 25788), (6447, 22588), (8596, 16941), (11294, 12894)]