165208914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37159}}^1$

素因数の和:37199

約数の個数: 48

約数和(自身を含む): 405787200

約数和(自身を除く): 240578286

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 37159, 74318, 111477, 222954, 334431, 483067, 668862, 706021, 966134, 1412042, 1449201, 2118063, 2898402, 4236126, 4347603, 6354189, 8695206, 9178273, 12708378, 18356546, 27534819, 55069638, 82604457, 165208914]

約数ペア:

[(1, 165208914), (2, 82604457), (3, 55069638), (6, 27534819), (9, 18356546), (13, 12708378), (18, 9178273), (19, 8695206), (26, 6354189), (38, 4347603), (39, 4236126), (57, 2898402), (78, 2118063), (114, 1449201), (117, 1412042), (171, 966134), (234, 706021), (247, 668862), (342, 483067), (494, 334431), (741, 222954), (1482, 111477), (2223, 74318), (4446, 37159)]