172286268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1361}}^1$

素因数の和:1523

約数の個数: 96

約数和(自身を含む): 505225728

約数和(自身を除く): 332939460

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 137, 154, 231, 274, 308, 411, 462, 548, 822, 924, 959, 1361, 1507, 1644, 1918, 2722, 2877, 3014, 3836, 4083, 4521, 5444, 5754, 6028, 8166, 9042, 9527, 10549, 11508, 14971, 16332, 18084, 19054, 21098, 28581, 29942, 31647, 38108, 42196, 44913, 57162, 59884, 63294, 89826, 104797, 114324, 126588, 179652, 186457, 209594, 314391, 372914, 419188, 559371, 628782, 745828, 1118742, 1257564, 1305199, 2051027, 2237484, 2610398, 3915597, 4102054, 5220796, 6153081, 7831194, 8204108, 12306162, 14357189, 15662388, 24612324, 28714378, 43071567, 57428756, 86143134, 172286268]

約数ペア:

[(1, 172286268), (2, 86143134), (3, 57428756), (4, 43071567), (6, 28714378), (7, 24612324), (11, 15662388), (12, 14357189), (14, 12306162), (21, 8204108), (22, 7831194), (28, 6153081), (33, 5220796), (42, 4102054), (44, 3915597), (66, 2610398), (77, 2237484), (84, 2051027), (132, 1305199), (137, 1257564), (154, 1118742), (231, 745828), (274, 628782), (308, 559371), (411, 419188), (462, 372914), (548, 314391), (822, 209594), (924, 186457), (959, 179652), (1361, 126588), (1507, 114324), (1644, 104797), (1918, 89826), (2722, 63294), (2877, 59884), (3014, 57162), (3836, 44913), (4083, 42196), (4521, 38108), (5444, 31647), (5754, 29942), (6028, 28581), (8166, 21098), (9042, 19054), (9527, 18084), (10549, 16332), (11508, 14971)]