164037346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2939}}^1$

素因数の和:3054

約数の個数: 32

約数和(自身を含む): 279417600

約数和(自身を除く): 115380254

約数列:

[1, 2, 11, 22, 43, 59, 86, 118, 473, 649, 946, 1298, 2537, 2939, 5074, 5878, 27907, 32329, 55814, 64658, 126377, 173401, 252754, 346802, 1390147, 1907411, 2780294, 3814822, 7456243, 14912486, 82018673, 164037346]

約数ペア:

[(1, 164037346), (2, 82018673), (11, 14912486), (22, 7456243), (43, 3814822), (59, 2780294), (86, 1907411), (118, 1390147), (473, 346802), (649, 252754), (946, 173401), (1298, 126377), (2537, 64658), (2939, 55814), (5074, 32329), (5878, 27907)]