165005932

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2151

約数の個数: 72

約数和(自身を含む): 373591680

約数和(自身を除く): 208585748

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 1274, 1519, 1612, 2089, 2548, 2821, 3038, 4178, 5642, 6076, 8356, 11284, 14623, 19747, 27157, 29246, 39494, 54314, 58492, 64759, 78988, 102361, 108628, 129518, 190099, 204722, 259036, 380198, 409444, 453313, 760396, 841867, 906626, 1330693, 1683734, 1813252, 2661386, 3173191, 3367468, 5322772, 5893069, 6346382, 11786138, 12692764, 23572276, 41251483, 82502966, 165005932]

約数ペア:

[(1, 165005932), (2, 82502966), (4, 41251483), (7, 23572276), (13, 12692764), (14, 11786138), (26, 6346382), (28, 5893069), (31, 5322772), (49, 3367468), (52, 3173191), (62, 2661386), (91, 1813252), (98, 1683734), (124, 1330693), (182, 906626), (196, 841867), (217, 760396), (364, 453313), (403, 409444), (434, 380198), (637, 259036), (806, 204722), (868, 190099), (1274, 129518), (1519, 108628), (1612, 102361), (2089, 78988), (2548, 64759), (2821, 58492), (3038, 54314), (4178, 39494), (5642, 29246), (6076, 27157), (8356, 19747), (11284, 14623)]