166890906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 448855680

約数和(自身を除く): 281964774

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 139, 182, 234, 273, 278, 417, 546, 733, 819, 834, 973, 1251, 1466, 1638, 1807, 1946, 2199, 2502, 2919, 3614, 4398, 5131, 5421, 5838, 6597, 8757, 9529, 10262, 10842, 12649, 13194, 15393, 16263, 17514, 19058, 25298, 28587, 30786, 32526, 37947, 46179, 57174, 66703, 75894, 85761, 92358, 101887, 113841, 133406, 171522, 200109, 203774, 227682, 305661, 400218, 600327, 611322, 713209, 916983, 1200654, 1324531, 1426418, 1833966, 2139627, 2649062, 3973593, 4279254, 6418881, 7947186, 9271717, 11920779, 12837762, 18543434, 23841558, 27815151, 55630302, 83445453, 166890906]

約数ペア:

[(1, 166890906), (2, 83445453), (3, 55630302), (6, 27815151), (7, 23841558), (9, 18543434), (13, 12837762), (14, 11920779), (18, 9271717), (21, 7947186), (26, 6418881), (39, 4279254), (42, 3973593), (63, 2649062), (78, 2139627), (91, 1833966), (117, 1426418), (126, 1324531), (139, 1200654), (182, 916983), (234, 713209), (273, 611322), (278, 600327), (417, 400218), (546, 305661), (733, 227682), (819, 203774), (834, 200109), (973, 171522), (1251, 133406), (1466, 113841), (1638, 101887), (1807, 92358), (1946, 85761), (2199, 75894), (2502, 66703), (2919, 57174), (3614, 46179), (4398, 37947), (5131, 32526), (5421, 30786), (5838, 28587), (6597, 25298), (8757, 19058), (9529, 17514), (10262, 16263), (10842, 15393), (12649, 13194)]