164088766

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 260029440

約数和(自身を除く): 95940674

約数列:

[1, 2, 31, 62, 89, 131, 178, 227, 262, 454, 2759, 4061, 5518, 7037, 8122, 11659, 14074, 20203, 23318, 29737, 40406, 59474, 361429, 626293, 722858, 921847, 1252586, 1843694, 2646593, 5293186, 82044383, 164088766]

約数ペア:

[(1, 164088766), (2, 82044383), (31, 5293186), (62, 2646593), (89, 1843694), (131, 1252586), (178, 921847), (227, 722858), (262, 626293), (454, 361429), (2759, 59474), (4061, 40406), (5518, 29737), (7037, 23318), (8122, 20203), (11659, 14074)]