138927182

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 221045760

約数和(自身を除く): 82118578

約数列:

[1, 2, 31, 59, 62, 118, 163, 233, 326, 466, 1829, 3658, 5053, 7223, 9617, 10106, 13747, 14446, 19234, 27494, 37979, 75958, 298127, 426157, 596254, 852314, 1177349, 2240761, 2354698, 4481522, 69463591, 138927182]

約数ペア:

[(1, 138927182), (2, 69463591), (31, 4481522), (59, 2354698), (62, 2240761), (118, 1177349), (163, 852314), (233, 596254), (326, 426157), (466, 298127), (1829, 75958), (3658, 37979), (5053, 27494), (7223, 19234), (9617, 14446), (10106, 13747)]