164359692

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{72469}}^1$

素因数の和:72492

約数の個数: 60

約数和(自身を含む): 491056720

約数和(自身を除く): 326697028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 72469, 144938, 217407, 289876, 434814, 507283, 652221, 869628, 1014566, 1304442, 1521849, 1956663, 2029132, 2608884, 3043698, 3913326, 4565547, 5869989, 6087396, 7826652, 9131094, 11739978, 13696641, 18262188, 23479956, 27393282, 41089923, 54786564, 82179846, 164359692]

約数ペア:

[(1, 164359692), (2, 82179846), (3, 54786564), (4, 41089923), (6, 27393282), (7, 23479956), (9, 18262188), (12, 13696641), (14, 11739978), (18, 9131094), (21, 7826652), (27, 6087396), (28, 5869989), (36, 4565547), (42, 3913326), (54, 3043698), (63, 2608884), (81, 2029132), (84, 1956663), (108, 1521849), (126, 1304442), (162, 1014566), (189, 869628), (252, 652221), (324, 507283), (378, 434814), (567, 289876), (756, 217407), (1134, 144938), (2268, 72469)]