138083982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1049

約数の個数: 64

約数和(自身を含む): 307722240

約数和(自身を除く): 169638258

約数列:

[1, 2, 3, 6, 19, 31, 38, 41, 57, 62, 82, 93, 114, 123, 186, 246, 589, 779, 953, 1178, 1271, 1558, 1767, 1906, 2337, 2542, 2859, 3534, 3813, 4674, 5718, 7626, 18107, 24149, 29543, 36214, 39073, 48298, 54321, 59086, 72447, 78146, 88629, 108642, 117219, 144894, 177258, 234438, 561317, 742387, 1122634, 1211263, 1484774, 1683951, 2227161, 2422526, 3367902, 3633789, 4454322, 7267578, 23013997, 46027994, 69041991, 138083982]

約数ペア:

[(1, 138083982), (2, 69041991), (3, 46027994), (6, 23013997), (19, 7267578), (31, 4454322), (38, 3633789), (41, 3367902), (57, 2422526), (62, 2227161), (82, 1683951), (93, 1484774), (114, 1211263), (123, 1122634), (186, 742387), (246, 561317), (589, 234438), (779, 177258), (953, 144894), (1178, 117219), (1271, 108642), (1558, 88629), (1767, 78146), (1906, 72447), (2337, 59086), (2542, 54321), (2859, 48298), (3534, 39073), (3813, 36214), (4674, 29543), (5718, 24149), (7626, 18107)]