140149662

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 305510400

約数和(自身を除く): 165360738

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 67, 114, 118, 134, 177, 201, 311, 354, 402, 622, 933, 1121, 1273, 1866, 2242, 2546, 3363, 3819, 3953, 5909, 6726, 7638, 7906, 11818, 11859, 17727, 18349, 20837, 23718, 35454, 36698, 41674, 55047, 62511, 75107, 110094, 125022, 150214, 225321, 348631, 395903, 450642, 697262, 791806, 1045893, 1187709, 1229383, 2091786, 2375418, 2458766, 3688149, 7376298, 23358277, 46716554, 70074831, 140149662]

約数ペア:

[(1, 140149662), (2, 70074831), (3, 46716554), (6, 23358277), (19, 7376298), (38, 3688149), (57, 2458766), (59, 2375418), (67, 2091786), (114, 1229383), (118, 1187709), (134, 1045893), (177, 791806), (201, 697262), (311, 450642), (354, 395903), (402, 348631), (622, 225321), (933, 150214), (1121, 125022), (1273, 110094), (1866, 75107), (2242, 62511), (2546, 55047), (3363, 41674), (3819, 36698), (3953, 35454), (5909, 23718), (6726, 20837), (7638, 18349), (7906, 17727), (11818, 11859)]