173160648

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{16141}}^1$

素因数の和:16302

約数の個数: 48

約数和(自身を含む): 472153500

約数和(自身を除く): 298992852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 16141, 32282, 48423, 64564, 96846, 129128, 145269, 193692, 290538, 387384, 581076, 1162152, 2405009, 4810018, 7215027, 9620036, 14430054, 19240072, 21645081, 28860108, 43290162, 57720216, 86580324, 173160648]

約数ペア:

[(1, 173160648), (2, 86580324), (3, 57720216), (4, 43290162), (6, 28860108), (8, 21645081), (9, 19240072), (12, 14430054), (18, 9620036), (24, 7215027), (36, 4810018), (72, 2405009), (149, 1162152), (298, 581076), (447, 387384), (596, 290538), (894, 193692), (1192, 145269), (1341, 129128), (1788, 96846), (2682, 64564), (3576, 48423), (5364, 32282), (10728, 16141)]