164069556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 450696960

約数和(自身を除く): 286627404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 137, 159, 212, 269, 274, 318, 371, 411, 538, 548, 636, 742, 807, 822, 959, 1076, 1113, 1484, 1614, 1644, 1883, 1918, 2226, 2877, 3228, 3766, 3836, 4452, 5649, 5754, 7261, 7532, 11298, 11508, 14257, 14522, 21783, 22596, 28514, 29044, 36853, 42771, 43566, 50827, 57028, 73706, 85542, 87132, 99799, 101654, 110559, 147412, 152481, 171084, 199598, 203308, 221118, 257971, 299397, 304962, 399196, 442236, 515942, 598794, 609924, 773913, 1031884, 1197588, 1547826, 1953209, 3095652, 3906418, 5859627, 7812836, 11719254, 13672463, 23438508, 27344926, 41017389, 54689852, 82034778, 164069556]

約数ペア:

[(1, 164069556), (2, 82034778), (3, 54689852), (4, 41017389), (6, 27344926), (7, 23438508), (12, 13672463), (14, 11719254), (21, 7812836), (28, 5859627), (42, 3906418), (53, 3095652), (84, 1953209), (106, 1547826), (137, 1197588), (159, 1031884), (212, 773913), (269, 609924), (274, 598794), (318, 515942), (371, 442236), (411, 399196), (538, 304962), (548, 299397), (636, 257971), (742, 221118), (807, 203308), (822, 199598), (959, 171084), (1076, 152481), (1113, 147412), (1484, 110559), (1614, 101654), (1644, 99799), (1883, 87132), (1918, 85542), (2226, 73706), (2877, 57028), (3228, 50827), (3766, 43566), (3836, 42771), (4452, 36853), (5649, 29044), (5754, 28514), (7261, 22596), (7532, 21783), (11298, 14522), (11508, 14257)]