137739042

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5281}}^1$

素因数の和:5325

約数の個数: 80

約数和(自身を含む): 368134272

約数和(自身を除く): 230395230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 966, 1134, 1242, 1449, 1863, 2898, 3726, 4347, 5281, 8694, 10562, 13041, 15843, 26082, 31686, 36967, 47529, 73934, 95058, 110901, 121463, 142587, 221802, 242926, 285174, 332703, 364389, 427761, 665406, 728778, 850241, 855522, 998109, 1093167, 1700482, 1996218, 2186334, 2550723, 2994327, 3279501, 5101446, 5988654, 6559002, 7652169, 9838503, 15304338, 19677006, 22956507, 45913014, 68869521, 137739042]

約数ペア:

[(1, 137739042), (2, 68869521), (3, 45913014), (6, 22956507), (7, 19677006), (9, 15304338), (14, 9838503), (18, 7652169), (21, 6559002), (23, 5988654), (27, 5101446), (42, 3279501), (46, 2994327), (54, 2550723), (63, 2186334), (69, 1996218), (81, 1700482), (126, 1093167), (138, 998109), (161, 855522), (162, 850241), (189, 728778), (207, 665406), (322, 427761), (378, 364389), (414, 332703), (483, 285174), (567, 242926), (621, 221802), (966, 142587), (1134, 121463), (1242, 110901), (1449, 95058), (1863, 73934), (2898, 47529), (3726, 36967), (4347, 31686), (5281, 26082), (8694, 15843), (10562, 13041)]