149945496

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{16061}}^1$

素因数の和:16459

約数の個数: 32

約数和(自身を含む): 375850800

約数和(自身を除く): 225905304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 4668, 9336, 16061, 32122, 48183, 64244, 96366, 128488, 192732, 385464, 6247729, 12495458, 18743187, 24990916, 37486374, 49981832, 74972748, 149945496]

約数ペア:

[(1, 149945496), (2, 74972748), (3, 49981832), (4, 37486374), (6, 24990916), (8, 18743187), (12, 12495458), (24, 6247729), (389, 385464), (778, 192732), (1167, 128488), (1556, 96366), (2334, 64244), (3112, 48183), (4668, 32122), (9336, 16061)]