142706214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2141}}^1$

素因数の和:2202

約数の個数: 72

約数和(自身を含む): 369572112

約数和(自身を除く): 226865898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 529, 966, 1058, 1449, 1587, 2141, 2898, 3174, 3703, 4282, 4761, 6423, 7406, 9522, 11109, 12846, 14987, 19269, 22218, 29974, 33327, 38538, 44961, 49243, 66654, 89922, 98486, 134883, 147729, 269766, 295458, 344701, 443187, 689402, 886374, 1034103, 1132589, 2068206, 2265178, 3102309, 3397767, 6204618, 6795534, 7928123, 10193301, 15856246, 20386602, 23784369, 47568738, 71353107, 142706214]

約数ペア:

[(1, 142706214), (2, 71353107), (3, 47568738), (6, 23784369), (7, 20386602), (9, 15856246), (14, 10193301), (18, 7928123), (21, 6795534), (23, 6204618), (42, 3397767), (46, 3102309), (63, 2265178), (69, 2068206), (126, 1132589), (138, 1034103), (161, 886374), (207, 689402), (322, 443187), (414, 344701), (483, 295458), (529, 269766), (966, 147729), (1058, 134883), (1449, 98486), (1587, 89922), (2141, 66654), (2898, 49243), (3174, 44961), (3703, 38538), (4282, 33327), (4761, 29974), (6423, 22218), (7406, 19269), (9522, 14987), (11109, 12846)]